Perhaps you should try some spelling variations:
variance processes » variable processed (Expand search), governance processes (Expand search), bivariate processes (Expand search)
disease variance » disease variables (Expand search), disease france (Expand search), disease variation (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (Expand search)
python code » python coding (Expand search), python redes (Expand search)
code python » codigo python (Expand search), pacote python (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 disease variance processes ) OR ( python code python python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease and disease variance processes ) OR ( python code python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease and disease variance processes ) OR ( python code python python programming ))*.