Perhaps you should try some spelling variations:
"using optimization problems scripting program" » "time optimization problems scripting program" (Expand search), "using optimization problems arising program" (Expand search), "using optimization problems structuring program" (Expand search), "using optimization problems screening program" (Expand search), "using optimization problems writing program" (Expand search), "using optimization problems screening programs" (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: "((\"using optimization problems scripting program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using optimization problems scripting program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using optimization problems scripting program") OR ("using coding python python programming"))*.