Perhaps you should try some spelling variations:
"based semantics in objective programming" » "based semantic in objective programming" (Expand search), "and semantics in objective programming" (Expand search), "frames semantics in objective programming" (Expand search), "based semantics and objective programming" (Expand search), "based semantics of objective programming" (Expand search), "based semantics _ objective programming" (Expand search), "based semantics an objective programming" (Expand search), "based semantics on objective programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: (("based semantics in objective programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based semantics in objective programming\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( based semantics in objective programming ) OR ( using coding python python programming ))*.