\[\begin{pmatrix}j_{1}&j_{2}&j_{3}\\
m_{1}&m_{2}&m_{3}\end{pmatrix}=\begin{pmatrix}\frac{1}{2}(j_{1}+j_{2}-m_{3})&%
\frac{1}{2}(j_{2}+j_{3}-m_{1})&\frac{1}{2}(j_{1}+j_{3}-m_{2})\\
j_{3}-\frac{1}{2}(j_{1}+j_{2}+m_{3})&j_{1}-\frac{1}{2}(j_{2}+j_{3}+m_{1})&j_{2%
}-\frac{1}{2}(j_{1}+j_{3}+m_{2})\end{pmatrix}.\]