Results will be returned for each word entered

example keyword: math
>> returns all listings that include the word math

example keywords: math science school
>> returns all listings that include the words math or science or school

SEARCH MODIFIERS
- The word cannot appear in any categories searched.

example keywords: math -science
>> returns all listings that include the word math that do not include science

example keywords: math -science -physics
>> returns all listings that include the word math that do not include science and do not include physics

example keywords: math science -physics
>> returns all listings that include the words math or science and do not include physics

* The wildcard, indicating zero or more characters. It can only appear at the end of a word.

example keywords: ma*
>> returns all listings that include the letters ma

example keywords: ma* -science -physics
>> returns all listings that include the letters ma that do not include science and do not include physics

" Anything enclosed in the double quotes is taken as a whole (so you can match phrases, for example).

example keywords: "math science"
>> returns all listings that include the phrase math science
note: this includes math/science but not science math