G13113313231323133313331333133313113313331333131133131333133313331323132213121
>>
G1311331323132313331333133313331311331333133313113313133313331333132313221312
<<
G13113313231323133313331333133313113313331333131133131333133313331323132213123
>>
G13113313231323133313331333133313113313331333131133131333133313331323132213122
>>