Perhaps you should try some spelling variations:
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
disease basic » disease based (Expand search), diseases based (Expand search), disease brazil (Expand search)
basic program » basic programa (Expand search), basico programa (Expand search), basica programa (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
rate disease » rare disease (Expand search), grade disease (Expand search), grave disease (Expand search)
python using » python coding (Expand search), python usando (Expand search), action using (Expand search)
using python » usando python (Expand search), in python (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( decrease rate disease basic program ) OR ( python using python python programming ))~.