C1111233131211111211113313331333133313331312331333131221133132221   >>    C111123313121111121111331333133313331333131233133313122113313222   <<    C1111233131211111211113313331333133313331312331333131221133132223   >>      C1111233131211111211113313331333133313331312331333131221133132222   >>