User-agent: MSNBOT_Mobile MSMOBOT
Crawl-delay: 120
User-agent: msnbot-media
Crawl-delay: 120
User-agent: msnbot
Crawl-delay: 120
User-agent: twiceler
Crawl-delay: 120
User-agent: *
User-agent: *
Disallow: /*.gif$
Disallow: /*.jpg$ 
Disallow: /images_folder
User-agent: *
Disallow: *.gif
Disallow: *.jpg
Disallow: /*.css$
Disallow: /*.js$