C31232233133313221211113313331333132313331121133132313232313221   >>    C3123223313331322121111331333133313231333112113313231323231322   <<    C31232233133313221211113313331333132313331121133132313232313223   >>      C31232233133313221211113313331333132313331121133132313232313222   >>