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 citons python python programming" » "api pitons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pythons python python programming" (Expand search), "api citons pythons python programming" (Expand search), "api citons piton python programming" (Expand search), "api citons pitons 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 citons python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using semantic algorithm _\") OR (\"api citons python python programming\"))".
• Removing quotes may allow a broader search: (( coder using semantic algorithm _ ) OR ( api citons python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder using semantic algorithm _") OR ("api citons python python programming"))*.