Perhaps you should try some spelling variations:
dose processes » noise processes (Expand search), coke processes (Expand search), use processes (Expand search)
pythons python » python python (Expand search), pitons python (Expand search), piton python (Expand search)
decreased spp » decreased ph (Expand search), decreased sleep (Expand search), decreased sperm (Expand search)
decrease dose » decrease due (Expand search), decrease costs (Expand search), decrease model (Expand search)
spp decrease » spp increase (Expand search), speed decrease (Expand search), tip decreases (Expand search)
python based » action based (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: "(( decreased spp decrease dose processes ) OR ( python based pythons python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decreased spp decrease dose processes ) OR ( python based pythons python programming ))*.