Perhaps you should try some spelling variations:
"based computational code complexity from" » "and computational code complexity from" (Expand search), "by computational code complexity from" (Expand search), "based computational model complexity from" (Expand search), "based computational cost complexity from" (Expand search), "based computational models complexity from" (Expand search), "based computational case complexity from" (Expand search), "based computational care complexity from" (Expand search), "based computational the complexity from" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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: (("based computational code complexity from") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computational code complexity from\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( based computational code complexity from ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computational code complexity from") OR ("using codigo python python programming"))*.