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