G13113313231323133313331333133313113313331333132322331323133112121121
>>
G1311331323132313331333133313331311331333133313232233132313311212112
<<
G13113313231323133313331333133313113313331333132322331323133112121123
>>
G13113313231323133313331333133313113313331333132322331323133112121122
>>