Perhaps you should try some spelling variations:
"coder concurrent haskell coding program" » "power concurrent haskell coding program" (Expand search), "after concurrent haskell coding program" (Expand search), "or concurrent haskell coding program" (Expand search), "coder concurrent haskell code program" (Expand search), "coder concurrent haskell cloning program" (Expand search), "coder concurrent haskell loading program" (Expand search), "coder concurrent haskell cooling programs" (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 concurrent haskell coding program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder concurrent haskell coding program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder concurrent haskell coding program ) OR ( api python python python programming ))*.