Perhaps you should try some spelling variations:
"using computerized system computational code" » "using computerized systems computational code" (Expand search), "using computerized system operational code" (Expand search), "using computerized system occupational code" (Expand search), "using computer system computational code" (Expand search), "in computerized system computational code" (Expand search), "using computed system computational code" (Expand search), "using computerized system computational model" (Expand search), "using computerized system computational cost" (Expand search), "using computerized system computational models" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computerized system computational code\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using computerized system computational code ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computerized system computational code") OR ("using coding python python programming"))*.