Perhaps you should try some spelling variations:
"a largest decreases" » "a larger decrease" (Expand Search), "a large increases" (Expand Search), "_ largest decreases" (Expand Search), "a large decreases" (Expand Search)
"a latest decrease" » "a largest decrease" (Expand Search), "a greatest decrease" (Expand Search), "a latency decreased" (Expand Search), "a latent decrease" (Expand Search), "_ latest decrease" (Expand Search), "_ latent decrease" (Expand Search)
"c marked decrease" » "c marked increase" (Expand Search), "_ marked decrease" (Expand Search), "a marked decrease" (Expand Search), "n marked 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: "((((\"a latest decrease\") OR (\"a largest decreases\"))) OR (\"c marked decrease\"))~".
• Removing quotes may allow a broader search: (((( a latest decrease ) OR ( a largest decreases ))) OR ( c marked decrease ))~.
• Adding a wildcard symbol may retrieve word variants: (((("a latest decrease") OR ("a largest decreases"))) OR ("c marked decrease"))*.