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 -> grammars [1:40]
`--SEMI -> ; [1:48]
IMPORT -> import [4:0]
|--DOT -> . [4:16]
|   |--DOT -> . [4:11]
|   |   |--IDENT -> java [4:7]
|   |   `--IDENT -> util [4:12]
|   `--IDENT -> Collection [4:17]
`--SEMI -> ; [4:27]
IMPORT -> import [5:0]
|--DOT -> . [5:16]
|   |--DOT -> . [5:11]
|   |   |--IDENT -> java [5:7]
|   |   `--IDENT -> util [5:12]
|   `--IDENT -> List [5:17]
`--SEMI -> ; [5:21]
INTERFACE_DEF -> INTERFACE_DEF [7:0]
|--MODIFIERS -> MODIFIERS [7:0]
|   `--LITERAL_PUBLIC -> public [7:0]
|--LITERAL_INTERFACE -> interface [7:7]
|--IDENT -> InputRegressionJavaInterface1 [7:17]
|--EXTENDS_CLAUSE -> extends [7:47]
|   |--IDENT -> List [7:55]
|   |--COMMA -> , [7:59]
|   `--IDENT -> Collection [7:61]
`--OBJBLOCK -> OBJBLOCK [7:72]
    |--LCURLY -> { [7:72]
    `--RCURLY -> } [8:0]
