Perhaps you should try some spelling variations:
"using functionals _ precoder program" » "using functional _ precoder program" (Expand search), "using functionally _ precoder program" (Expand search), "causing functional _ precoder program" (Expand search), "using functionals _ proder program" (Expand search), "using functionals _ recovery program" (Expand search), "using functionals _ precoce programa" (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 functionals _ precoder program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using functionals _ precoder program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using functionals _ precoder program") OR ("using coding python python programming"))*.