Perhaps you should try some spelling variations:
"coder using semantic algorithm _" » "coder using semantic algorithms _" (Expand search), "coder using memetic algorithm _" (Expand search), "coder using gentic algorithm _" (Expand search), "coders using semantic algorithm _" (Expand search), "cover using semantic algorithm _" (Expand search), "code using semantic algorithm _" (Expand search)
"api in python python programming" » "api in pythons python programming" (Expand search), "api in piton python programming" (Expand search), "api in pitons python programming" (Expand search), "api _ python python programming" (Expand search), "api an python python programming" (Expand search), "fpi in python python programming" (Expand search), "gpi in 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 using semantic algorithm _") OR ("api in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using semantic algorithm _\") OR (\"api in python python programming\"))*".
• Removing quotes may allow a broader search: (( coder using semantic algorithm _ ) OR ( api in python python programming ))*.