G13113313231323133313331333133313113313331333131133133312312121
>>
G1311331323132313331333133313331311331333133313113313331231212
<<
G13113313231323133313331333133313113313331333131133133312312123
>>
G13113313231323133313331333133313113313331333131133133312312122
>>