Perhaps you should try some spelling variations:
"based computation to precoder program" » "based computational to precoder program" (Expand search), "based competition to precoder program" (Expand search), "based compilation to precoder program" (Expand search), "based computation to proder program" (Expand search), "based computation to recovery program" (Expand search), "based computation to precoce programa" (Expand search), "based computation of precoder program" (Expand search), "based computation _ precoder program" (Expand search), "based computation in precoder program" (Expand search), "based computation to precedent program" (Expand search)
"using visual python python programming" » "using via python python programming" (Expand search), "using visual path python programming" (Expand search), "using visual pythons python programming" (Expand search), "using visual piton python programming" (Expand search), "using visual pitons python programming" (Expand search), "using virtual 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: "((\"based computation to precoder program\") OR (\"using visual python python programming\"))~".
• Removing quotes may allow a broader search: (( based computation to precoder program ) OR ( using visual python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation to precoder program") OR ("using visual python python programming"))*.