\[\begin{array}{ll} \begin{array}{ll} \begin{array}{l} {\phantom{-}44044} \\ {\,\overline{\square }} \end{array} & \left| \begin{array}{l} {\overline{11}} \\ {\square } \end{array} \right. \end{array} \\ {\,\,\,\,\,\,\,\square } \\ {\,\,\,\,\,\,\overline{\,\square }} \\ {\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,0} \end{array}\]