Perhaps you should try some spelling variations:
"coding functions model and programming" » "scoring functions model and programming" (Expand search), "voting functions model and programming" (Expand search), "coping function model and programming" (Expand search), "coding function model and programming" (Expand search), "coding functional model and programming" (Expand search), "coding function models and programming" (Expand search), "coding functions model _ programming" (Expand search), "coding functions model goal programming" (Expand search), "coding functions modeling and programming" (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: (("coding functions model and programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coding functions model and programming\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( coding functions model and programming ) OR ( using coding python python programming ))*.