Perhaps you should try some spelling variations:
"making representation in precoder program" » "meaning representation in precoder program" (Expand search), "aging representation in precoder program" (Expand search), "making presentation in precoder program" (Expand search), "making representation in proder program" (Expand search), "making representation in recovery program" (Expand search), "making representation in precoce programa" (Expand search), "making representation in premodern program" (Expand search), "making representation and precoder program" (Expand search), "making representation to precoder program" (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: "((\"making representation in precoder program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( making representation in precoder program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("making representation in precoder program") OR ("using coding python python programming"))*.