Perhaps you should try some spelling variations:
"based computation in computer program" » "based computational in computer program" (Expand search), "based competition in computer program" (Expand search), "based compilation in computer program" (Expand search), "based computation and computer program" (Expand search), "based computation of computer program" (Expand search), "based imputation in computer program" (Expand search), "based computation _ computer program" (Expand search)
"using maps coding python programming" » "using maps codigo python programming" (Expand search), "using maps codigos python programming" (Expand search), "using maps using python programming" (Expand search), "using mass coding python programming" (Expand search), "using map coding python programming" (Expand search), "using mars coding python programming" (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: "((\"based computation in computer program\") OR (\"using maps coding python programming\"))~".
• Removing quotes may allow a broader search: (( based computation in computer program ) OR ( using maps coding python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation in computer program") OR ("using maps coding python programming"))*.