Perhaps you should try some spelling variations:
"coder optimizing control using problem" » "losers optimizing control using problem" (Expand search), "does optimizing control using problem" (Expand search), "co optimizing control using problem" (Expand search), "coder optimizing control housing problems" (Expand search), "coder optimizing control routing problem" (Expand search), "coder optimizing control cutting problem" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder optimizing control using problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder optimizing control using problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder optimizing control using problem") OR ("api python python python programming"))*.