Perhaps you should try some spelling variations:
"using function duty computational code" » "using function data computational code" (Expand search), "using function dft computational code" (Expand search), "using function city computational code" (Expand search), "using function duty computational model" (Expand search), "using function duty computational cost" (Expand search), "using function duty computational models" (Expand search), "using functional duty computational code" (Expand search), "using friction duty computational code" (Expand search), "guiding function duty computational code" (Expand search), "using function duality computational code" (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: (("using function duty computational code") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using function duty computational code\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( using function duty computational code ) OR ( using coding python python programming ))*.