Perhaps you should try some spelling variations:
"applying computational using linear programing" » "using computational using linear programing" (Expand search), "applying computation using linear programing" (Expand search), "applying computations using linear programing" (Expand search), "applying computacional usinas linear programing" (Expand search), "applying computational using linear programming" (Expand search), "applying computational using linear programmin" (Expand search), "applying computational using linear program" (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.

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