G13113313231323133313331333133313113313331333131133133313223313332212121
>>
G1311331323132313331333133313331311331333133313113313331322331333221212
<<
G13113313231323133313331333133313113313331333131133133313223313332212123
>>
G13113313231323133313331333133313113313331333131133133313223313332212122
>>