Perhaps you should try some spelling variations:
"and introduction using logic programming" » "and introduction during logic programming" (Expand search), "and introduction seeing logic programming" (Expand search), "and production using logic programming" (Expand search), "an introduction using logic programming" (Expand search), "and introduction using log programming" (Expand search), "and introduction using logistic programming" (Expand search), "and introduction using reologic 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and introduction using logic programming\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( and introduction using logic programming ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and introduction using logic programming") OR ("using coding python python programming"))*.