C1111233131211111211113313331333133313231323331323132322331323111   >>    C111123313121111121111331333133313331323132333132313232233132311   <<    C1111233131211111211113313331333133313231323331323132322331323113   >>      C1111233131211111211113313331333133313231323331323132322331323112   >>