[\d]*\.[\d]*\.[\d]*\.[\d]*	@@@@IP_ADDR

(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))		@@@@IP_ADDR

^[ a-z0-9-_]+(.[ a-z0-9-_]+)*@[a-z0-9-]+(.[a-z0-9-_]+)*(.[a-z]{2,3})$		@@@@EMAIL_ADDR

^([a-zA-Z0-9_\-])+(\.([a-zA-Z0-9_\-])+)*@((\[(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5]))\]))|((([a-zA-Z0-9])+(([\-])+([a-zA-Z0-9])+)*\.)+([a-zA-Z])+(([\-])+([a-zA-Z0-9])+)*))$		@@@@EMAIL_ADDR

(file://((((([[:alnum:]](([[:alnum:]]|-)*[[:alnum:]])?)\.)*([a-zA-Z](([[:alnum:]]|-)*[[:alnum:]])?))|(([[:digit:]]+)(\.([[:digit:]]+)){3}))|localhost)?/(((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[?:@&=])*)(/((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[?:@&=])*))*))		@@@@URL_DATA

(ftp://((((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[;?&=])*)(:((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[;?&=])*))?@)?((((([[:alnum:]](([[:alnum:]]|-)*[[:alnum:]])?)\.)*([a-zA-Z](([[:alnum:]]|-)*[[:alnum:]])?))|(([[:digit:]]+)(\.([[:digit:]]+)){3}))(:([[:digit:]]+))?))(/(((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[?:@&=])*)(/((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[?:@&=])*))*)(;type=[AIDaid])?)?)		@@@@URL_DATA

(https?://((((([-$_.+[:alnum:]!*'(),]|(%[[:xdigit:]]{2}))|[;?&=])*)(:((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[;?&=])*))?@)?((((([[:alnum:]](([[:alnum:]]|-)*[[:alnum:]])?)\.)*([[:alpha:]](([[:alnum:]]|-)*[[:alnum:]])?))|(([[:digit:]]+)(\.([[:digit:]]+)){3}))(:([[:digit:]]+))?))(/(((([-a-zA-Z0-9$_.+!*'(),~]|(%[[:xdigit:]]{2}))|[;:@&=])*)(/((([-a-zA-Z0-9$_.+!*'(),~]|(%[[:xdigit:]]{2}))|[;:@&=])*))*)(\?((([-a-zA-Z0-9$_.+!*'(),~]|(%[[:xdigit:]]{2}))|[;:@&=])*))?)?)		@@@@URL_DATA

(mailto:(([-a-zA-Z0-9$_.+!*'(),;/?:@&=]|(%[[:xdigit:]]{2}))+))		@@@@URL_DATA

(news:(((([-a-zA-Z0-9$_.+!*'(),]|(%[[:xdigit:]]{2}))|[;/?:&=])+@(((([[:alnum:]](([[:alnum:]]|-)*[[:alnum:]])?)\.)*([a-zA-Z](([[:alnum:]]|-)*[[:alnum:]])?))|(([[:digit:]]+)(\.([[:digit:]]+)){3})))|([a-zA-Z]([[:alnum:]]|[_.+-])*)|\*))		@@@@URL_DATA

