G3313232111122213232233132233131313231323132322331313231313231323132313231221   >>    G331323211112221323223313223313131323132313232233131323131323132313231323122   <<    G3313232111122213232233132233131313231323132322331313231313231323132313231223   >>      G3313232111122213232233132233131313231323132322331313231313231323132313231222   >>