\TestPackage{units}
\TestPackage{url}
\TestPackage{varioref}
+\TestPackage{wasysym}
\TestPackage{wrapfig}
\TestPackage{xargs}
\TestPackage{xcolor}
\TestPackage{lmodern}
\TestPackage{luximono}
\TestPackage{tipa}
+% necessary to get correct size for InstantPreview images created by dvipng
+\TestPackage[c70fs.fd]{zhmetrics}
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