Perhaps you should try some spelling variations:
and reprocessing » and geoprocessing (Expand search), and processing (Expand search), data preprocessing (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), during disease (Expand search)
decreased sperm » decreased sleep (Expand search)
sperm decrease » term decrease (Expand search), speed decrease (Expand search), speed decreases (Expand search)
and decreased » and decreases (Expand search), and increased (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (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 during decrease AND reprocessing ) OR ( decrease AND decreased sperm decrease ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease during decrease and reprocessing ) OR ( decrease and decreased sperm decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease during decrease and reprocessing ) OR ( decrease and decreased sperm decrease ))*.