user-agent: a
Disallow: /
user-agent: b
Disallow: /*
user-agent: c
Disallow: /fish
user-agent: d
Disallow: /fish*
user-agent: e
Disallow: /fish/
user-agent: f
Disallow: fish/
user-agent: g
Disallow: /*.php
user-agent: h
Disallow: /*.php$
user-agent: i
Disallow: /fish*.php
