# fix the string.
s/^hey([, ]+)where/where/i;
s/\s+\?$/?/;
- s/^whois/who is/i; # Must match ^, else factoids with "whois" anywhere break
+ s/^whois /who is /i; # Must match ^, else factoids with "whois" anywhere break
s/where can i find/where is/i;
s/how about/where is/i;
s/ da / the /ig;