C31321211111333132331211113313331333133313121211111133131133132322133313221311   >>    C3132121111133313233121111331333133313331312121111113313113313232213331322131   <<    C31321211111333132331211113313331333133313121211111133131133132322133313221313   >>      C31321211111333132331211113313331333133313121211111133131133132322133313221312   >>