Perhaps you should try some spelling variations:
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
lipid decrease » rapid decrease (Expand search), ligand decrease (Expand search), limb decrease (Expand search)
decrease angle » decrease age (Expand search), decrease and (Expand search), release angle (Expand search)
angle mapped » angle mapper (Expand search), angle mappers (Expand search), ngs mapped (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (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 to decrease lipid decrease ) OR ( decrease AND decrease angle mapped ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease to decrease lipid decrease ) OR ( decrease AND decrease angle mapped ))*.