Perhaps you should try some spelling variations:
class processes » last processes (Expand search), loss processes (Expand search), plasma processes (Expand search)
decrease hosts » decrease costs (Expand search), decreases post (Expand search), decrease its (Expand search)
hosts diseases » host diseases (Expand search), horses diseases (Expand search), host disease (Expand search)
diseases class » diseases cats (Expand search), diseases case (Expand search), diseases cross (Expand search)
python coding » action coding (Expand search), python code (Expand search)
coding piton » coding in (Expand search), coding with (Expand search), coding to (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with python (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 hosts diseases class processes ) OR ( python coding piton python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease hosts diseases class processes ) OR ( python coding piton python programming ))*.