Perhaps you should try some spelling variations:
"i largest decrease" » "i largest decreases" (Expand Search), "i larger decrease" (Expand Search), "i marked decrease" (Expand Search), "_ largest decrease" (Expand Search), "a largest decrease" (Expand Search), "via largest decrease" (Expand Search)
"c large decrease" » "c marked decrease" (Expand Search), "c large increases" (Expand Search), "_ large decrease" (Expand Search), "a large decrease" (Expand Search), "b large decrease" (Expand Search)
"i large degree" » "_ large degree" (Expand Search), "a large degree" (Expand Search), "via large degree" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"i largest decrease\") OR (((\"i large degree\") OR (\"c large decrease\"))))~".
• Removing quotes may allow a broader search: (( i largest decrease ) OR ((( i large degree ) OR ( c large decrease ))))~.
• Adding a wildcard symbol may retrieve word variants: (("i largest decrease") OR ((("i large degree") OR ("c large decrease"))))*.