C31232233133313221211113313331333132313331333133313331333133313331323123122311   >>    C3123223313331322121111331333133313231333133313331333133313331333132312312231   <<    C31232233133313221211113313331333132313331333133313331333133313331323123122313   >>      C31232233133313221211113313331333132313331333133313331333133313331323123122312   >>