C312322331333132212111133133313331333133312121111331211111321311   >>    C31232233133313221211113313331333133313331212111133121111132131   <<    C312322331333132212111133133313331333133312121111331211111321313   >>      C312322331333132212111133133313331333133312121111331211111321312   >>