Perhaps you should try some spelling variations:
"based computation using computational program" » "based computation and computational program" (Expand search), "based computational using computational program" (Expand search), "based competition using computational program" (Expand search), "based compilation using computational program" (Expand search), "based computations using computational program" (Expand search), "based computation in computational program" (Expand search), "based composition using computational program" (Expand search)
"using coding and python programming" » "using coping and python programming" (Expand search), "using coating and python programming" (Expand search), "using cooking and python programming" (Expand search), "using coding rna python programming" (Expand search), "using coding in python programming" (Expand search), "using coding on python programming" (Expand search), "using coding api 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: (("based computation using computational program") OR ("using coding and python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation using computational program\") OR (\"using coding and python programming\"))".
• Removing quotes may allow a broader search: (( based computation using computational program ) OR ( using coding and python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computation using computational program") OR ("using coding and python programming"))*.