[1223]\left[\begin{array}{ll}1 & 2 \\2 & 3\end{array}\right][1223]
[2313]\left[\begin{array}{ll}2 & 3 \\1 & 3\end{array}\right][2133]
[1232]\left[\begin{array}{ll}1 & 2 \\3 & 2\end{array}\right][1322]
[1322]\left[\begin{array}{ll}1 & 3 \\2 & 2\end{array}\right][1232]