Perhaps you should try some spelling variations:
"and computational using logical programming" » "and computation using logical programming" (Expand search), "and computations using logical programming" (Expand search), "and computacional usinas logical programming" (Expand search), "and computational using logic programming" (Expand search), "and computational using goal programming" (Expand search), "and computational using conic programming" (Expand search), "_ computational using logical programming" (Expand search), "and computational using local programming" (Expand search), "and computational using topical programming" (Expand search), "and computational using lexical programming" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in 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: (("and computational using logical programming") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computational using logical programming\") OR (\"using python python python programming\"))*".
• Removing quotes may allow a broader search: (( and computational using logical programming ) OR ( using python python python programming ))*.