C1322331331121211113313331333133313331323223313331333133323131333321   >>    C132233133112121111331333133313331333132322331333133313332313133332   <<    C1322331331121211113313331333133313331323223313331333133323131333323   >>      C1322331331121211113313331333133313331323223313331333133323131333322   >>