C111113331333132322331333133313331333133313121111331333132313331111   >>    C11111333133313232233133313331333133313331312111133133313231333111   <<    C111113331333132322331333133313331333133313121111331333132313331113   >>      C111113331333132322331333133313331333133313121111331333132313331112   >>