G13113313231323133313331333133313113313331333131133132321123121221
>>
G1311331323132313331333133313331311331333133313113313232112312122
<<
G13113313231323133313331333133313113313331333131133132321123121223
>>
G13113313231323133313331333133313113313331333131133132321123121222
>>