C332322121111113313121333133313331333133313113313232332313331333132112313231321   >>    C33232212111111331312133313331333133313331311331323233231333133313211231323132   <<    C332322121111113313121333133313331333133313113313232332313331333132112313231323   >>      C332322121111113313121333133313331333133313113313232332313331333132112313231322   >>