arrays/A.java:
#    0| [CompilationUnit] A
#    3|   1: [Class] A
#    4|     2: [FieldDeclaration] ...[] a;
#    4|       -1: [ArrayTypeAccess] ...[]
#    4|         0: [TypeAccess] String
#    5|     3: [FieldDeclaration] ...[] b;
#    5|       -1: [ArrayTypeAccess] ...[]
#    5|         0: [ArrayTypeAccess] ...[]
#    5|           0: [TypeAccess] String
arrays/B.java:
#    0| [CompilationUnit] B
#    3|   1: [Class] B
#    4|     2: [Method] m
#    4|       3: [TypeAccess] void
#-----|       4: (Parameters)
#    4|         0: [Parameter] a
#    4|           0: [TypeAccess] A
#    4|       5: [BlockStmt] { ... }
#    5|         0: [LocalVariableDeclStmt] var ...;
#    5|           0: [ArrayTypeAccess] ...[]
#    5|             0: [TypeAccess] A
#    5|           1: [LocalVariableDeclExpr] aa
#    5|             0: [ArrayCreationExpr] new A[]
#    5|               -2: [ArrayInit] {...}
#    5|                 0: [VarAccess] a
#    5|               -1: [TypeAccess] A
#    6|         1: [LocalVariableDeclStmt] var ...;
#    6|           0: [ArrayTypeAccess] ...[]
#    6|             0: [ArrayTypeAccess] ...[]
#    6|               0: [TypeAccess] A
#    6|           1: [LocalVariableDeclExpr] aaa
#    6|             0: [ArrayCreationExpr] new A[][]
#    6|               -2: [ArrayInit] {...}
#    6|                 0: [ArrayInit] {...}
#    6|                   0: [VarAccess] a
#    6|               -1: [ArrayTypeAccess] ...[]
#    6|                 0: [TypeAccess] A
#    7|         2: [LocalVariableDeclStmt] var ...;
#    7|           0: [ArrayTypeAccess] ...[]
#    7|             0: [ArrayTypeAccess] ...[]
#    7|               0: [ArrayTypeAccess] ...[]
#    7|                 0: [TypeAccess] A
#    7|           1: [LocalVariableDeclExpr] aaaa
#    7|             0: [ArrayCreationExpr] new A[][][]
#    7|               -2: [ArrayInit] {...}
#    7|                 0: [ArrayInit] {...}
#    7|                   0: [ArrayInit] {...}
#    7|                     0: [VarAccess] a
#    7|               -1: [ArrayTypeAccess] ...[]
#    7|                 0: [ArrayTypeAccess] ...[]
#    7|                   0: [TypeAccess] A