2;">!!</span><span style="color: #b22222;">$               print "(a,i5,a,2i5,2i7,i5)", &amp;</span>
<span style="color: #b22222;">!!</span><span style="color: #b22222;">$                 "commnnz(dst): ", i, " src, dst, (), i2, n:", &amp;</span>
<span style="color: #b22222;">!!</span><span style="color: #b22222;">$                 c%src, c%dst, -1, c%i2, c%nitems</span>
<span style="color: #b22222;">!!</span><span style="color: #b22222;">$            endif</span>
<span style="color: #b22222;">!!</span><spa