COMPILATION_UNIT -> COMPILATION_UNIT [5:1]
|--PACKAGE_DEF -> package [5:1]
|   |--ANNOTATIONS -> ANNOTATIONS [5:48]
|   |--DOT -> . [5:48]
|   |   |--DOT -> . [5:40]
|   |   |   |--DOT -> . [5:29]
|   |   |   |   |--DOT -> . [5:23]
|   |   |   |   |   |--DOT -> . [5:12]
|   |   |   |   |   |   |--IDENT -> com [5:9]
|   |   |   |   |   |   `--IDENT -> puppycrawl [5:13]
|   |   |   |   |   `--IDENT -> tools [5:24]
|   |   |   |   `--IDENT -> checkstyle [5:30]
|   |   |   `--IDENT -> grammar [5:41]
|   |   `--IDENT -> antlr4 [5:49]
|   `--SEMI -> ; [5:55]
`--INTERFACE_DEF -> INTERFACE_DEF [12:1]
    |--MODIFIERS -> MODIFIERS [12:1]
    |   `--LITERAL_PUBLIC -> public [12:1]
    |--LITERAL_INTERFACE -> interface [12:8]
    |--IDENT -> InputAntlr4AstRegressionNewLineAtEndOfFileCr [12:18]
    `--OBJBLOCK -> OBJBLOCK [13:1]
        |--LCURLY -> { [13:1]
        `--RCURLY -> } [16:1]
