Perhaps you should try some spelling variations:
"based communications using computer program" » "based communication using computer program" (Expand search), "band communications using computer program" (Expand search), "closed communications using computer program" (Expand search), "based communications in computer program" (Expand search), "based communications and computer program" (Expand search), "based communications plan computer program" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python 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 communications using computer program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based communications using computer program\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( based communications using computer program ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based communications using computer program") OR ("using coding python python programming"))*.