Perhaps you should try some spelling variations:
"and computation using computer program" » "and computations using computer program" (Expand search), "and computation in computer program" (Expand search), "and composition using computer program" (Expand search), "and computational using computer program" (Expand search), "of computation using computer program" (Expand search)
"using map coding python programming" » "using map codigo python programming" (Expand search), "using map codigos python programming" (Expand search), "using map using python programming" (Expand search), "using maps coding python programming" (Expand search), "using map encoding python programming" (Expand search), "using map3k coding python programming" (Expand search), "using mass coding python programming" (Expand search), "using mask coding python programming" (Expand search), "using mean coding python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("and computation using computer program") OR ("using map coding python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computation using computer program\") OR (\"using map coding python programming\"))".
• Removing quotes may allow a broader search: (( and computation using computer program ) OR ( using map coding python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and computation using computer program") OR ("using map coding python programming"))*.