Perhaps you should try some spelling variations:
"coder function reusing student problem" » "coder function using student problem" (Expand search), "coder function housing student problem" (Expand search), "coder function during student problem" (Expand search), "coder function reading student problem" (Expand search), "coder function reusing student profile" (Expand search), "modern function reusing student problem" (Expand search), "power function reusing student problem" (Expand search), "over function reusing student problem" (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 function reusing student problem") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder function reusing student problem\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( coder function reusing student problem ) OR ( using coding python python programming ))*.