Perhaps you should try some spelling variations:
"parallel computation in precoder program" » "parallel computing in precoder program" (Expand search), "paralela computacao in precoder program" (Expand search), "parallel computation in proder program" (Expand search), "parallel computation in recovery program" (Expand search), "parallel computation in precoce programa" (Expand search), "parallel computation and precoder program" (Expand search), "parallel computation of precoder program" (Expand search), "parallel imputation in precoder program" (Expand search), "parallel computation in premodern program" (Expand search), "parallel computation 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.

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