G13113313231323133313331333133313113313331333131133133112321121
>>
G1311331323132313331333133313331311331333133313113313311232112
<<
G13113313231323133313331333133313113313331333131133133112321123
>>
G13113313231323133313331333133313113313331333131133133112321122
>>