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