Perhaps you should try some spelling variations:
"aua largest decrease" » "aua largest decreases" (Expand Search), "aua larger decrease" (Expand Search), "aua marked decrease" (Expand Search), "au_ largest decrease" (Expand Search), "aura largest decrease" (Expand Search), "aqua largest decrease" (Expand Search), "agua largest decrease" (Expand Search)
"a large decrease" » "a marked decrease" (Expand Search), "a large increases" (Expand Search), "a large degree" (Expand Search), "_ large decrease" (Expand Search)
"i also increased" » "_ also increased" (Expand Search), "mri also 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: "((((\"aua largest decrease\") OR (\"i also increased\"))) OR (\"a large decrease\"))~".
• Removing quotes may allow a broader search: (((( aua largest decrease ) OR ( i also increased ))) OR ( a large decrease ))~.
• Adding a wildcard symbol may retrieve word variants: (((("aua largest decrease") OR ("i also increased"))) OR ("a large decrease"))*.