Perhaps you should try some spelling variations:
decrease floating » decrease flooding (Expand search), decrease lodging (Expand search), decrease following (Expand search)
floating objects » flying objects (Expand search), rotating objects (Expand search), leaming objects (Expand search)
decrease ratio » decreased ratio (Expand search), decrease at (Expand search), decreased rate (Expand search)
ratio decrease » rate decrease (Expand search), brazil decrease (Expand search), to decrease (Expand search)
decrease that » decrease the (Expand search), decrease at (Expand search), decrees that (Expand search)
that decrease » that increase (Expand search), that increases (Expand search), not decrease (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( decrease NOT decrease ratio decrease ) OR ( decrease that decrease floating objects ))~.