G13113313231323133313331333133313232233132313331322331333112121
>>
G1311331323132313331333133313331323223313231333132233133311212
<<
G13113313231323133313331333133313232233132313331322331333112123
>>
G13113313231323133313331333133313232233132313331322331333112122
>>