Perhaps you should try some spelling variations:
"coder functions from existing program" » "coder functions from writing program" (Expand search), "coder functions from visiting program" (Expand search), "coder functions from testing program" (Expand search), "power functions from existing program" (Expand search), "order functions from existing program" (Expand search), "colour functions from existing program" (Expand search), "coder functions of existing program" (Expand search), "coder functions pre existing program" (Expand search), "coder functions co existing 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: (("coder functions from existing program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder functions from existing program\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( coder functions from existing program ) OR ( using coding python python programming ))*.