Perhaps you should try some spelling variations:
decrease intimate » decrease income (Expand search), case intimate (Expand search)
walking decreases » training decreases (Expand search), leaching decreases (Expand search), taping decrease (Expand search)
intimate process » estimate process (Expand search), integrate process (Expand search), intimate problems (Expand search)
decrease walking » increase walking (Expand search), decrease during (Expand search), decrease lodging (Expand search)
decrease costs » decreasing costs (Expand search), decreases post (Expand search), disease costs (Expand search)
costs decrease » loss decrease (Expand search), not decrease (Expand search), cells decrease (Expand search)
decreases and » decreases in (Expand search), decreases _ (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease costs decrease intimate process ) OR ( decrease walking decreases AND decrease ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease costs decrease intimate process ) OR ( decrease walking decreases and decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease costs decrease intimate process ) OR ( decrease walking decreases and decrease ))*.