Perhaps you should try some spelling variations:
"coder computational algorithmic complexity doi" » "coder computational algorithms complexity doi" (Expand search), "coder computational algorithm complexity doi" (Expand search), "coder computacional algorithms complexity doi" (Expand search), "code computational algorithmic complexity doi" (Expand search), "poder computacional algorithmic complexity doi" (Expand search), "model computational algorithmic complexity doi" (Expand search), "coder computational algorithmic complexity how" (Expand search), "coder computational algorithmic complexity dc" (Expand search), "coder computational algorithmic complexity dsp" (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 algorithmic complexity doi") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computational algorithmic complexity doi\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder computational algorithmic complexity doi ) OR ( api python python python programming ))*.