Perhaps you should try some spelling variations:
dose processes » noise processes (Expand search), coke processes (Expand search), use processes (Expand search)
decrease dose » decrease due (Expand search), decrease costs (Expand search), decrease model (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (Expand search)
python on » python of (Expand search), python in (Expand search), python and (Expand search)
on pitons » on prisons (Expand search), _ pitons (Expand search), on pion (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 dose processes ) OR ( python on pitons python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease to decrease dose processes ) OR ( python on pitons python programming ))*.