- DOCUMENT@0..16
    - OPERATION_DEFINITION@0..16
        - OPERATION_TYPE@0..5
            - query_KW@0..5 "query"
        - WHITESPACE@5..6 " "
        - NAME@6..16
            - IDENT@6..16 "__typename"
        - ERROR@16..16 ""
- ERROR@16:16 "expected a Selection Set" EOF
recursion limit: 500, high: 0