G13113313231323133313331333133313232233132313331323223313232322231   >>    G1311331323132313331333133313331323223313231333132322331323232223   <<    G13113313231323133313331333133313232233132313331323223313232322233   >>      G13113313231323133313331333133313232233132313331323223313232322232   >>