C31232233133313221211113313331333132313331322121133133313233113323211   >>    C3123223313331322121111331333133313231333132212113313331323311332321   <<    C31232233133313221211113313331333132313331322121133133313233113323213   >>      C31232233133313221211113313331333132313331322121133133313233113323212   >>