SOURCE_FILE@0..37
  USE@0..36
    USE_KW@0..3 "use"
    WHITESPACE@3..4 " "
    USE_TREE@4..36
      PATH@4..7
        PATH_SEGMENT@4..7
          NAME_REF@4..7
            IDENT@4..7 "std"
      COLON2@7..9 "::"
      USE_TREE_LIST@9..36
        L_CURLY@9..10 "{"
        USE_TREE@10..22
          PATH@10..22
            PATH@10..15
              PATH_SEGMENT@10..15
                NAME_REF@10..15
                  IDENT@10..15 "error"
            COLON2@15..17 "::"
            PATH_SEGMENT@17..22
              NAME_REF@17..22
                IDENT@17..22 "Error"
        ERROR@22..23
          SEMICOLON@22..23 ";"
        WHITESPACE@23..24 "\n"
        ERROR@24..27
          USE_KW@24..27 "use"
        WHITESPACE@27..28 " "
        USE_TREE@28..35
          PATH@28..35
            PATH@28..31
              PATH_SEGMENT@28..31
                NAME_REF@28..31
                  IDENT@28..31 "std"
            COLON2@31..33 "::"
            PATH_SEGMENT@33..35
              NAME_REF@33..35
                IDENT@33..35 "io"
        ERROR@35..36
          SEMICOLON@35..36 ";"
  WHITESPACE@36..37 "\n"
error 22..22: expected COMMA
error 22..22: expected one of `*`, `::`, `{`, `self`, `super` or an identifier
error 23..23: expected COMMA
error 24..24: expected one of `*`, `::`, `{`, `self`, `super` or an identifier
error 27..27: expected COMMA
error 35..35: expected COMMA
error 35..35: expected one of `*`, `::`, `{`, `self`, `super` or an identifier
error 36..36: expected COMMA
error 36..36: expected R_CURLY
error 36..36: expected SEMICOLON
