Perhaps you should try some spelling variations:
"i values decrease" » "i values increased" (Expand Search), "i largest decrease" (Expand Search), "_ values decrease" (Expand Search)
"cue rate increased" » "cue greater increase" (Expand Search), "cure rate increased" (Expand Search), "ae rate increased" (Expand Search)
"c large decrease" » "c marked decrease" (Expand Search), "c large increases" (Expand Search), "c large degree" (Expand Search), "_ large decrease" (Expand Search), "a large decrease" (Expand Search), "i large decrease" (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 values decrease\") OR (\"cue rate increased\"))) OR (\"c large decrease\"))~".
• Removing quotes may allow a broader search: (((( i values decrease ) OR ( cue rate increased ))) OR ( c large decrease ))~.
• Adding a wildcard symbol may retrieve word variants: (((("i values decrease") OR ("cue rate increased"))) OR ("c large decrease"))*.