G21313231323133313111323132313311231323132322331323132323211111
>>
G2131323132313331311132313231331123132313232233132313232321111
<<
G21313231323133313111323132313311231323132322331323132323211113
>>
G21313231323133313111323132313311231323132322331323132323211112
>>