C1322331331121211113313331333133313233231311211331333132313231323222332121   >>    C132233133112121111331333133313331323323131121133133313231323132322233212   <<    C1322331331121211113313331333133313233231311211331333132313231323222332123   >>      C1322331331121211113313331333133313233231311211331333132313231323222332122   >>