multiple units from a single configuration file. If
systemd looks for a unit configuration file, it will
first search for the literal unit name in the
- filesystem. If that yields no success and the unit
+ file system. If that yields no success and the unit
name contains an <literal>@</literal> character, systemd will look for a
unit template that shares the same name but with the
instance string (i.e. the part between the <literal>@</literal> character