G21123231123313132313232233131313231313231323223313231322121123231
>>
G2112323112331313231323223313131323131323132322331323132212112323
<<
G21123231123313132313232233131313231313231323223313231322121123233
>>
G21123231123313132313232233131313231313231323223313231322121123232
>>