Perhaps you should try some spelling variations:
"single expression using computational code" » "single expression and computational code" (Expand search), "single expression using computational model" (Expand search), "single expression using computational cost" (Expand search), "single expression using computational models" (Expand search), "simile expression using computational code" (Expand search), "stable expression using computational code" (Expand search), "scale expression using computational code" (Expand search), "single expression during 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: (("single expression using computational code") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"single expression using computational code\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( single expression using computational code ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("single expression using computational code") OR ("using coding python python programming"))*.