G2131323132313331322132313231212111133132313231322331323323132313231221
>>
G213132313231333132213231323121211113313231323132233132332313231323122
<<
G2131323132313331322132313231212111133132313231322331323323132313231223
>>
G2131323132313331322132313231212111133132313231322331323323132313231222
>>