G1213231313132322331313232233132313331323331323133313232332322121
>>
G121323131313232233131323223313231333132333132313331323233232212
<<
G1213231313132322331313232233132313331323331323133313232332322123
>>
G1213231313132322331313232233132313331323331323133313232332322122
>>