Perhaps you should try some spelling variations:
"developing computational and computer program" » "applying computational and computer program" (Expand search), "teaching computational and computer program" (Expand search), "learning computational and computer program" (Expand search), "developing computational fluid computer program" (Expand search), "developing computational _ computer program" (Expand search)
"using coding in python programming" » "using coping in python programming" (Expand search), "using coating in python programming" (Expand search), "using cooking in python programming" (Expand search), "using coding rna python programming" (Expand search), "using coding and python programming" (Expand search), "using 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: (("developing computational and computer program") OR ("using coding in python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"developing computational and computer program\") OR (\"using coding in python programming\"))".
• Removing quotes may allow a broader search: (( developing computational and computer program ) OR ( using coding in python programming )).
• Adding a wildcard symbol may retrieve word variants: (("developing computational and computer program") OR ("using coding in python programming"))*.