Perhaps you should try some spelling variations:
"coder computational complexity using program" » "code computational complexity using program" (Expand search), "poder computacional complexity using program" (Expand search), "model computational complexity using program" (Expand search), "coder computational complexity during program" (Expand search), "coder computational complexity un program" (Expand search), "coder computational complexity user program" (Expand search), "coder computational complexity housing program" (Expand search), "coder computational complexity nursing program" (Expand search), "coder computational complexity aging 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 computational complexity using program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computational complexity using program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder computational complexity using program ) OR ( api python python python programming ))*.