G2131323132313331311132313231331123132313232233132313232112312122331
>>
G213132313231333131113231323133112313231323223313231323211231212233
<<
G2131323132313331311132313231331123132313232233132313232112312122333
>>
G2131323132313331311132313231331123132313232233132313232112312122332
>>