> json2(input)
Error in json2(input): invalid JSON at 12 locations:
  2, 4, 6, 8, 10, ..., 16, 18, 20, 22, 24

2: offset 1
parse error: premature EOF
                                       {"a": 1
                     (right here) ------^

4: offset 1
parse error: premature EOF
                                       {"a": 1
                     (right here) ------^

6: offset 1
parse error: premature EOF
                                       {"a": 1
                     (right here) ------^

8: offset 1
parse error: premature EOF
                                       {"a": 1
                     (right here) ------^

10: offset 1
parse error: premature EOF
                                       {"a": 1
                     (right here) ------^

... (7 more errors)

