Perhaps you should try some spelling variations:
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
their decrease » the decrease (Expand search), their disease (Expand search), the decreased (Expand search)
decrease pure » decrease due (Expand search), decrease pro (Expand search), decrease burden (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
pure program » care program (Expand search), future program (Expand search), course program (Expand search)
antao codigo » antao rodrigo (Expand search), antigo codigo (Expand search), actual codigo (Expand search)

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

• Removing quotes may allow a broader search: (( decrease their decrease pure program ) OR ( antao codigo python python programming ))~.