Put quotation marks around words that you want to search as a phrase.
“Harlem Renaissance” “Yellow Wallpaper” “Route 66”
Shorten terms and add an asterisk * to search for all forms of the root word.
symbol* = symbol + symbols + symbolism
Use Boolean operators to refine your search results.
AND - Use AND to find articles with all of your search terms.
irony AND "Three Strangers"
“Harlem Renaissance” AND “women writers”
Plath AND metaphor
“Road Not Taken” AND symbolism
OR - Use OR to find articles that have either search term in them.
irony OR sarcasm OR satire
dystopia OR utopia
Chekov OR Chekhov
Put parentheses () around your ORs if other Boolean operators are present.
(irony OR sarcasm OR satire) AND Hardy
"Three Strangers" AND (irony OR sarcasm OR satire)
NOT - Use NOT to eliminate terms you do not want in your search results.
irony AND Hardy NOT "Three Strangers"