C321332233313331311331322121111331333133313111133132222212332231311   >>    C32133223331333131133132212111133133313331311113313222221233223131   <<    C321332233313331311331322121111331333133313111133132222212332231313   >>      C321332233313331311331322121111331333133313111133132222212332231312   >>