C111123313121111121111331333133313221333131121211113313231323132231   >>    C11112331312111112111133133313331322133313112121111331323132313223   <<    C111123313121111121111331333133313221333131121211113313231323132233   >>      C111123313121111121111331333133313221333131121211113313231323132232   >>