Perhaps you should try some spelling variations:
"scaling functions using complex programming" » "scaling functions using computer programming" (Expand search), "scaling functions using convex programming" (Expand search), "scaling functions using cortex programming" (Expand search), "scaling function using complex programming" (Expand search), "scoring functions using complex programming" (Expand search), "teaching functions using complex programming" (Expand search), "scaling reactions using complex programming" (Expand search), "scaling functions housing complex 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: (("scaling functions using complex programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"scaling functions using complex programming\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( scaling functions using complex programming ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("scaling functions using complex programming") OR ("using coding python python programming"))*.