Perhaps you should try some spelling variations:
"basic formulation and java programming" » "basic formulations and java programming" (Expand search), "based formulation and java programming" (Expand search), "basic formation and java programming" (Expand search), "basic formulation and and programming" (Expand search), "basic formulation and based programming" (Expand search), "basic formulation and goal programming" (Expand search), "basic formulation of java programming" (Expand search), "basic formulation _ java programming" (Expand search), "basic formulation and japan programming" (Expand search), "basic formulation in java programming" (Expand search), "basic formulation and jail 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: (("basic formulation and java programming") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"basic formulation and java programming\") OR (\"using python python python programming\"))*".
• Removing quotes may allow a broader search: (( basic formulation and java programming ) OR ( using python python python programming ))*.