\] Suppose that $\{a,b,c,d\}$ is a $D(0)$-quadruple with $a<b<c<d$ and that $w_m$ and $v_n$ are defined as before.  0.  If equation $v_{0m}=w_{0n}$ has a solution, then $z_0=z_0$ and $|z_0|=0$ or $|z_0|=\frac{0}{0}(cr-st)$