C233231213113313132313231311112331323221323223313232233133112121121131   >>    C23323121311331313231323131111233132322132322331323223313311212112113   <<    C233231213113313132313231311112331323221323223313232233133112121121133   >>      C233231213113313132313231311112331323221323223313232233133112121121132   >>