Perhaps you should try some spelling variations:
"coder complexity metrics creating program" » "code complexity metrics creating program" (Expand search), "model complexity metrics creating program" (Expand search), "lower complexity metrics creating program" (Expand search), "coder complexity metrics affecting program" (Expand search), "coder complexity metrics marketing program" (Expand search), "coder complexity metrics relations program" (Expand search), "coder complexity metrics breathing program" (Expand search), "coder complexity metrics reading program" (Expand search), "coder complexity metrics breading program" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python 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 metrics creating program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder complexity metrics creating program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder complexity metrics creating program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder complexity metrics creating program") OR ("api python python python programming"))*.