C313212111113331323312111133133313331333133312121111331333112233313321   >>    C31321211111333132331211113313331333133313331212111133133311223331332   <<    C313212111113331323312111133133313331333133312121111331333112233313323   >>      C313212111113331323312111133133313331333133312121111331333112233313322   >>