/usr/share/man/de/man5/complex.5.gz

This file is indexed.

/usr/share/man/de/man5/complex.5.gz is in manpages-de 0.10-1.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/share/man/de/man5/../man7/complex.7.gz