G21123231123313132313232233131313231313231323223313133313233311231
>>
G2112323112331313231323223313131323131323132322331313331323331123
<<
G21123231123313132313232233131313231313231323223313133313233311233
>>
G21123231123313132313232233131313231313231323223313133313233311232
>>