Perhaps you should try some spelling variations:
"coder complexity based example program" » "code complexity based example program" (Expand search), "model complexity based example program" (Expand search), "lower complexity based example program" (Expand search), "coder complexity and example program" (Expand search), "coder complexity beyond example program" (Expand search), "coder complexity index example program" (Expand search), "coder complexity based sample program" (Expand search), "coder complexity case example program" (Expand search), "coder complexity bad example 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 complexity based example program") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder complexity based example program\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( coder complexity based example program ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder complexity based example program") OR ("using coding python python programming"))*.