Perhaps you should try some spelling variations:
"based computation _ precoder program" » "based computational _ precoder program" (Expand search), "based competition _ precoder program" (Expand search), "based compilation _ precoder program" (Expand search), "based computation _ proder program" (Expand search), "based computation _ recovery program" (Expand search), "based computation _ precoce programa" (Expand search)
"using coding pythons python programming" » "using codigo python python programming" (Expand search), "using coding methods python programming" (Expand search), "using coding python python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coping pythons python programming" (Expand search), "using coating pythons python programming" (Expand search), "using cooking pythons python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("based computation _ precoder program") OR ("using coding pythons python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation _ precoder program\") OR (\"using coding pythons python programming\"))".
• Removing quotes may allow a broader search: (( based computation _ precoder program ) OR ( using coding pythons python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computation _ precoder program") OR ("using coding pythons python programming"))*.