Perhaps you should try some spelling variations:
decrease faster » decrease after (Expand search), decrease further (Expand search), decreased after (Expand search)
faster decrease » rate decrease (Expand search)
decrease hotel » decrease model (Expand search), decrease total (Expand search), decrease after (Expand search)
hotel managers » hotel management (Expand search)
decrease that » decrease at (Expand search), decrees that (Expand search), decree that (Expand search)
that decrease » that increase (Expand search), that increases (Expand search), not decrease (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and 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: "(( decrease the decrease that decrease ) OR ( decrease faster decrease hotel managers ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease the decrease that decrease ) OR ( decrease faster decrease hotel managers ))*.