Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
reactions programs » action programs (Expand search), actions program (Expand search), reduction programs (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
methane reactions » exchange reactions (Expand search), the reactions (Expand search), state reactions (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)
api methane » pi methane (Expand search), and methane (Expand search), lipid methane (Expand search)
python api » python and (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 AND decrease decrease processes ) OR ( python api methane reactions programs ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease and decrease decrease processes ) OR ( python api methane reactions programs ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease and decrease decrease processes ) OR ( python api methane reactions programs ))*.