G13113313231323133313331333133313113313331333131133133313222233121
>>
G1311331323132313331333133313331311331333133313113313331322223312
<<
G13113313231323133313331333133313113313331333131133133313222233123
>>
G13113313231323133313331333133313113313331333131133133313222233122
>>