\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{457}\\{325}\end{array}} \\\,\,\,\,...\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{236}\\{\,\,\,71}\end{array}} \\\,\,\,\,...\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{845}\\{107}\end{array}} \\\,\,\,\,...\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{584}\\{321}\end{array}} \\\,\,\,\,...\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{647}\\{213}\end{array}} \\\,\,\,\,...\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{550}\\{152}\end{array}} \\\,\,\,\,...\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{578}\\{130}\end{array}} \\\,\,\,\,708\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{658}\\{151}\end{array}} \\\,\,\,\,809\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{165}\\{353}\end{array}} \\\,\,\,\,518\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{258}\\{270}\end{array}} \\\,\,\,\,528\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{668}\\{\,\,\,90}\end{array}} \\\,\,\,\,758\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{467}\\{227}\end{array}} \\\,\,\,\,694\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{402}\\{\,\,\,88}\end{array}} \\\,\,\,\,490\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{593}\\{355}\end{array}} \\\,\,\,\,948\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{578}\\{260}\end{array}} \\\,\,\,\,838\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{607}\\{\,\,\,25}\end{array}} \\\,\,\,\,632\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{265}\\{\,\,\,72}\end{array}} \\\,\,\,\,337\end{array}\)

\(\begin{array}{l}\underline { + \begin{array}{*{20}{c}}{116}\\{\,\,\,78}\end{array}} \\\,\,\,\,194\end{array}\)