G13231322223313133313132322331323132313331323133313231333132313331333133112221   >>    G1323132222331313331313232233132313231333132313331323133313231333133313311222   <<    G13231322223313133313132322331323132313331323133313231333132313331333133112223   >>      G13231322223313133313132322331323132313331323133313231333132313331333133112222   >>