Perhaps you should try some spelling variations:
"by computational methods precoder program" » "by computational model precoder program" (Expand search), "_ computational methods precoder program" (Expand search), "and computational methods precoder program" (Expand search), "by computational methods proper program" (Expand search), "by computational methods peer program" (Expand search), "by computational methods power program" (Expand search), "by computational methods proder program" (Expand search), "by computational methods recovery program" (Expand search), "by computational methods precoce programa" (Expand search)
"using linear python python programming" » "using lines python python programming" (Expand search), "using linear path python programming" (Expand search), "using linear phan python programming" (Expand search), "using linear pythons python programming" (Expand search), "using linear piton python programming" (Expand search), "using linear pitons 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: "((\"by computational methods precoder program\") OR (\"using linear python python programming\"))~".
• Removing quotes may allow a broader search: (( by computational methods precoder program ) OR ( using linear python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computational methods precoder program") OR ("using linear python python programming"))*.