G1213231313132322331313232233132313331323331323133313231232321211
>>
G121323131313232233131323223313231333132333132313331323123232121
<<
G1213231313132322331313232233132313331323331323133313231232321213
>>
G1213231313132322331313232233132313331323331323133313231232321212
>>