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      "language_scope": "ru",
      "member": "j",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L04",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member j); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ja",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "rule_boundary_only",
      "source_status": "pending_no_safe_example",
      "lesson": "L07",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ja); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ju",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "rule_boundary_only",
      "source_status": "pending_no_safe_example",
      "lesson": "L07",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ju); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "k",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L01",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member k); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "kʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "rule_boundary_only",
      "source_status": "pending_no_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member kʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "l",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L04",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member l); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "lʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member lʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "m",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L02",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member m); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "mʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member mʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "n",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L02",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member n); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "nʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member nʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "o",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L05",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member o); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "p",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L01",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member p); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "pʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member pʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "r",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L04",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member r); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "rʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member rʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "s",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L03",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member s); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "sʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member sʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "t",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L01",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member t); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ts",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L07",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ts); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "tʃʲ",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L07",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member tʃʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "tʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member tʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "u",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L05",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member u); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "v",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L03",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member v); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "vʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member vʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "x",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L03",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member x); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "z",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L03",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member z); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ɑ",
      "catalog_kind": "token",
      "coverage_state": "held_excluded",
      "visibility": "excluded",
      "source_status": "held_no_sample",
      "lesson": "",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ɑ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ɕ",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L07",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ɕ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ə",
      "catalog_kind": "token",
      "coverage_state": "held_excluded",
      "visibility": "excluded",
      "source_status": "held_no_sample",
      "lesson": "",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ə); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ɡ",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L02",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ɡ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ɡʲ",
      "catalog_kind": "token",
      "coverage_state": "composite_taught",
      "visibility": "ordinary_rule_or_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L06",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ɡʲ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ɨ",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L05",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ɨ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ɵ",
      "catalog_kind": "token",
      "coverage_state": "held_excluded",
      "visibility": "excluded",
      "source_status": "held_no_sample",
      "lesson": "",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ɵ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ʃ",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L03",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ʃ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ʌ",
      "catalog_kind": "token",
      "coverage_state": "held_excluded",
      "visibility": "excluded",
      "source_status": "held_no_sample",
      "lesson": "",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ʌ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ʑ",
      "catalog_kind": "token",
      "coverage_state": "held_excluded",
      "visibility": "excluded",
      "source_status": "held_no_sample",
      "lesson": "",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ʑ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ʒ",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L03",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ʒ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "ˈ",
      "catalog_kind": "token",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L09",
      "source_locator": "O_R3 lexicon rows language_scope=ru (learning_member ˈ); ru_v2_mapping_decision_matrix_I_R1.csv"
    },
    {
      "language_scope": "ru",
      "member": "feature_palatalized",
      "catalog_kind": "feature",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L10",
      "source_locator": "4P-R1.2 feature_palatalized（示例可显示 ʲ，不进入 profile token）"
    },
    {
      "language_scope": "en-us",
      "member": "feature_syllabic",
      "catalog_kind": "feature",
      "coverage_state": "primitive_taught",
      "visibility": "ordinary_verified_card",
      "source_status": "covered_safe_example",
      "lesson": "L10",
      "source_locator": "4P-R1.2 feature_syllabic（base_segment=n, features=syllabic, rendered_example=n̩；U+25CC 禁止）"
    }
  ],
  "r1_example_backlinks": [
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "группе",
      "token": "ɡ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "группе",
      "token": "r",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "группе",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "группе",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "группе",
      "token": "p",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "группе",
      "token": "pʲ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "группе",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "ɕ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "v",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "j",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "существует",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "замок",
      "token": "z",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "замок",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "замок",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "замок",
      "token": "m",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "замок",
      "token": "o",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "ru",
      "word": "замок",
      "token": "k",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "police",
      "token": "p",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "police",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "police",
      "token": "l",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "police",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "police",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "nineteen",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "nineteen",
      "token": "aɪ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "nineteen",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "nineteen",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "nineteen",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "nineteen",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "quite",
      "token": "k",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "quite",
      "token": "w",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "quite",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "quite",
      "token": "aɪ",
      "covered": true
    },
    {
      "lesson": "L01",
      "lang": "en-us",
      "word": "quite",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "были",
      "token": "b",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "были",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "были",
      "token": "ɨ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "были",
      "token": "lʲ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "были",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "pʲ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "r",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "mʲ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "стены",
      "token": "sʲ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "стены",
      "token": "tʲ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "стены",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "стены",
      "token": "e",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "стены",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "ru",
      "word": "стены",
      "token": "ɨ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "boots",
      "token": "b",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "boots",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "boots",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "boots",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "boots",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "said",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "said",
      "token": "ɛ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "said",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "riding",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "riding",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "riding",
      "token": "aɪ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "riding",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "riding",
      "token": "ɪ",
      "covered": true
    },
    {
      "lesson": "L02",
      "lang": "en-us",
      "word": "riding",
      "token": "ŋ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "были",
      "token": "b",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "были",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "были",
      "token": "ɨ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "были",
      "token": "lʲ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "были",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "ɕ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "v",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "j",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "ru",
      "word": "существует",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "nineteen",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "nineteen",
      "token": "aɪ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "nineteen",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "nineteen",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "nineteen",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "nineteen",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "office",
      "token": "ɑ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "office",
      "token": "f",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "office",
      "token": "ɪ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "office",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "boots",
      "token": "b",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "boots",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "boots",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "boots",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "boots",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "output",
      "token": "aʊ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "output",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "output",
      "token": "p",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "output",
      "token": "ʊ",
      "covered": true
    },
    {
      "lesson": "L03",
      "lang": "en-us",
      "word": "output",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "все",
      "token": "f",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "все",
      "token": "sʲ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "все",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "все",
      "token": "e",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "между",
      "token": "mʲ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "между",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "между",
      "token": "e",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "между",
      "token": "ʒ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "между",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "между",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "больших",
      "token": "b",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "больших",
      "token": "o",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "больших",
      "token": "lʲ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "больших",
      "token": "ʃ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "больших",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "больших",
      "token": "ɨ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "ru",
      "word": "больших",
      "token": "x",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "office",
      "token": "ɑ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "office",
      "token": "f",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "office",
      "token": "ɪ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "office",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "treasure",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "treasure",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "treasure",
      "token": "ɛ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "treasure",
      "token": "ʒ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "treasure",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "treasure",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "heel",
      "token": "h",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "heel",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "heel",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L04",
      "lang": "en-us",
      "word": "heel",
      "token": "l",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "and",
      "token": "æ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "and",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "and",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "said",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "said",
      "token": "ɛ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "said",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "office",
      "token": "ɑ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "office",
      "token": "f",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "office",
      "token": "ɪ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "office",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "formal",
      "token": "f",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "formal",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "formal",
      "token": "ɔ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "formal",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "formal",
      "token": "m",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "formal",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "formal",
      "token": "l",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "the",
      "token": "ð",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "the",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "town",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "town",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "town",
      "token": "aʊ",
      "covered": true
    },
    {
      "lesson": "L05",
      "lang": "en-us",
      "word": "town",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "pʲ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "r",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "mʲ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "четыре",
      "token": "tʃʲ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "четыре",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "четыре",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "четыре",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "четыре",
      "token": "ɨ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "четыре",
      "token": "rʲ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "четыре",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "r",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "o",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "lʲ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "ru",
      "word": "устроили",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "the",
      "token": "ð",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "the",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "w",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "ɛ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "twentieth",
      "token": "θ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "were",
      "token": "w",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "were",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "were",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L06",
      "lang": "en-us",
      "word": "were",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "l",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "ɨ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "ʒ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "nʲ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "ts",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "лыжницы",
      "token": "ɨ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "вечера",
      "token": "vʲ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "вечера",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "вечера",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "вечера",
      "token": "tʃʲ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "вечера",
      "token": "e",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "вечера",
      "token": "r",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "вечера",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "pʲ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "r",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "mʲ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "changes",
      "token": "tʃ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "changes",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "changes",
      "token": "eɪ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "changes",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "changes",
      "token": "dʒ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "changes",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "changes",
      "token": "z",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "injured",
      "token": "ɪ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "injured",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "injured",
      "token": "dʒ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "injured",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "injured",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "injured",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "written",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "written",
      "token": "ɪ",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "written",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L07",
      "lang": "en-us",
      "word": "written",
      "token": "n̩",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "pʲ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "r",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "mʲ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "i",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "ru",
      "word": "пирамида",
      "token": "a",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "were",
      "token": "w",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "were",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "were",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "were",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "s",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "ˌ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "u",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "p",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "ɹ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "ɪ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "ˈ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "ɛ",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "d",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "ə",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "n",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "superintendent",
      "token": "t",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "the",
      "token": "ð",
      "covered": true
    },
    {
      "lesson": "L08",
      "lang": "en-us",
      "word": "the",
      "token": "ə",
      "covered": true
    }
  ]
}