C3132121111133313233121111331333133313331333133313121111331333132322133313221   >>    C313212111113331323312111133133313331333133313331312111133133313232213331322   <<    C3132121111133313233121111331333133313331333133313121111331333132322133313223   >>      C3132121111133313233121111331333133313331333133313121111331333132322133313222   >>