C23221211113313331233133313331312111133133313331333133313331333131121133132221   >>    C2322121111331333123313331333131211113313331333133313331333133313112113313222   <<    C23221211113313331233133313331312111133133313331333133313331333131121133132223   >>      C23221211113313331233133313331312111133133313331333133313331333131121133132222   >>