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