Perhaps you should try some spelling variations:
pattern decoding » pattern defining (Expand search), patterns according (Expand search), patterns depending (Expand search)
decrease social » increase social (Expand search), decree social (Expand search), decreasing social (Expand search)
decoding python » decoding method (Expand search)
social program » social programs (Expand search)
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
rate decrease » rats decreases (Expand search), ratio decrease (Expand search), rate increase (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: (( decrease rate decrease social program ) OR ( pattern decoding python python programming ))~.