COMPILATION_UNIT -> COMPILATION_UNIT [1:0]
|--PACKAGE_DEF -> package [1:0]
|   |--ANNOTATIONS -> ANNOTATIONS [1:39]
|   |--DOT -> . [1:39]
|   |   |--DOT -> . [1:28]
|   |   |   |--DOT -> . [1:22]
|   |   |   |   |--DOT -> . [1:11]
|   |   |   |   |   |--IDENT -> com [1:8]
|   |   |   |   |   `--IDENT -> puppycrawl [1:12]
|   |   |   |   `--IDENT -> tools [1:23]
|   |   |   `--IDENT -> checkstyle [1:29]
|   |   `--IDENT -> asttreestringprinter [1:40]
|   `--SEMI -> ; [1:60]
`--CLASS_DEF -> CLASS_DEF [6:0]
    |--MODIFIERS -> MODIFIERS [6:0]
    |   |--BLOCK_COMMENT_BEGIN -> /* [3:0]
    |   |   |--COMMENT_CONTENT -> *\n* some text\n [3:2]
    |   |   |   `--JAVADOC -> JAVADOC [3:3]
    |   |   |       |--NEWLINE -> \n [3:3]
    |   |   |       |--LEADING_ASTERISK -> * [4:0]
    |   |   |       |--TEXT ->  some text [4:1]
    |   |   |       |--NEWLINE -> \n [4:11]
    |   |   |       `--EOF -> <EOF> [5:0]
    |   |   `--BLOCK_COMMENT_END -> */ [5:0]
    |   `--LITERAL_PUBLIC -> public [6:0]
    |--LITERAL_CLASS -> class [6:7]
    |--IDENT -> InputAstTreeStringPrinterJavaAndJavadoc [6:13]
    `--OBJBLOCK -> OBJBLOCK [6:53]
        |--LCURLY -> { [6:53]
        `--RCURLY -> } [8:0]
