Perhaps you should try some spelling variations:
"based computation and computational program" » "based computational and computational program" (Expand search), "based competition and computational program" (Expand search), "based compilation and computational program" (Expand search), "based computation _ computational program" (Expand search), "based computation of 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.

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