C31321211113313121133133313331333133313331322331333131333132212121   >>    C3132121111331312113313331333133313331333132233133313133313221212   <<    C31321211113313121133133313331333133313331322331333131333132212123   >>      C31321211113313121133133313331333133313331322331333131333132212122   >>