Perhaps you should try some spelling variations:
their programming » their reprogramming (Expand search), theory programming (Expand search), the programming (Expand search)
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
action coding » action during (Expand search), actions according (Expand search)
coding phase » loading phase (Expand search), coating phase (Expand search), adding phase (Expand search)
phase python » the python (Expand search), gate python (Expand search)
decrease at » decrease akt (Expand search), decrease and (Expand search), decrease in (Expand search)
at decrease » rate decrease (Expand search), that decrease (Expand search), and decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease at decrease their programming ) OR ( action coding phase python programming ))~.