C3132121111331312113313331333133313331333132313331333133312111113331322111   >>    C313212111133131211331333133313331333133313231333133313331211111333132211   <<    C3132121111331312113313331333133313331333132313331333133312111113331322113   >>      C3132121111331312113313331333133313331333132313331333133312111113331322112   >>