Perhaps you should try some spelling variations:
python computational » method computational (Expand search), methods computational (Expand search), on computational (Expand search)
computational code » computational model (Expand search), computational cost (Expand search), computational models (Expand search)
code protects » code protect (Expand search), score protects (Expand search), code project (Expand search)
using coding » using coping (Expand search), using coating (Expand search), using cooking (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( compra python computational code protects ) OR ( using coding _ python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( compra python computational code protects ) OR ( using coding _ python programming ))*.