Perhaps you should try some spelling variations:
"and computational method precoder program" » "and computational methods precoder program" (Expand search), "and computational model precoder program" (Expand search), "and computational models precoder program" (Expand search), "_ computational method precoder program" (Expand search), "and computational method proder program" (Expand search), "and computational method recovery program" (Expand search), "and computational method precoce programa" (Expand search), "and computational method precedes program" (Expand search), "and computational method reader program" (Expand search), "and computational method procedure program" (Expand search)
"using lines python python programming" » "using lines pythons python programming" (Expand search), "using lines piton python programming" (Expand search), "using lines pitons python programming" (Expand search), "using in python python programming" (Expand search), "using line python python programming" (Expand search), "using splines python python programming" (Expand search), "using linear 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: "((\"and computational method precoder program\") OR (\"using lines python python programming\"))~".
• Removing quotes may allow a broader search: (( and computational method precoder program ) OR ( using lines python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computational method precoder program") OR ("using lines python python programming"))*.