G1213231313132322331313232233132313331323331323133313232212112331
>>
G121323131313232233131323223313231333132333132313331323221211233
<<
G1213231313132322331313232233132313331323331323133313232212112333
>>
G1213231313132322331313232233132313331323331323133313232212112332
>>