30,OK,,2007-07-8
31,OK,,2008-07-8
32,OK,,2009-07-8
33,OK,,2007-07-8
340,DISCARD,,2007-07-8
,,,
350,DISCARD,,2007-07-8
3A,ERROR int,,2007-07-8
36,ERROR date,,2007-37-8
,,,,
  ,
37,ERROR fields,,2007-37-8
,,,
38,OK,,2021-07-30