<para>The two runlevel characters are seperated by a
single space character. If a runlevel cannot be
- determined N is printed instead. If neither can be
- determined the word "unknown" is printed.</para>
+ determined, N is printed instead. If neither can be
+ determined, the word "unknown" is printed.</para>
- <para>Unless overriden in the environment this will
+ <para>Unless overridden in the environment, this will
check the utmp database for recent runlevel
changes.</para>
</refsect1>