Perhaps you should try some spelling variations:
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
their programm » their programs (Expand search), their progress (Expand search), year programm (Expand search)
coder decoder » encoder decoder (Expand search), video decoder (Expand search)
python coding » action coding (Expand search), python code (Expand search)
coding python » codigo python (Expand search), codigos python (Expand search), using python (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)

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

• Removing quotes may allow a broader search: (( coder decoder decrease their programm ) OR ( python coding python python programming ))~.