C31321211113313121133133313331333133313331323133313331333133313331323223123221   >>    C3132121111331312113313331333133313331333132313331333133313331333132322312322   <<    C31321211113313121133133313331333133313331323133313331333133313331323223123223   >>      C31321211113313121133133313331333133313331323133313331333133313331323223123222   >>