Perhaps you should try some spelling variations:
decrease integrate » decrease intimate (Expand search), disease integrate (Expand search), release integrated (Expand search)
integrate program » integrated program (Expand search), integrity program (Expand search), integral program (Expand search)
decrease fear » decrease after (Expand search), decrease their (Expand search), decrease cell (Expand search)
fear decrease » break decrease (Expand search), merr decreases (Expand search), can decrease (Expand search)
package piton » package to (Expand search), package in (Expand search), package on (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.

• Removing quotes may allow a broader search: (( decrease fear decrease integrate program ) OR ( python package piton python programming ))~.