Perhaps you should try some spelling variations:
"coder computational complexity index program" » "code computational complexity index program" (Expand search), "poder computacional complexity index program" (Expand search), "model computational complexity index program" (Expand search), "coder computational complexity and program" (Expand search), "coder computational complexity in program" (Expand search), "coder computational complexity convex 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 index program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computational complexity index program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder computational complexity index program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder computational complexity index program") OR ("api python python python programming"))*.