Perhaps you should try some spelling variations:
"advanced computation in complexity from" » "advanced computations in complexity from" (Expand search), "advanced computational in complexity from" (Expand search), "advance computational in complexity from" (Expand search), "advanced computation and complexity from" (Expand search), "advanced computation of complexity from" (Expand search), "advanced imputation in complexity from" (Expand search), "advanced computation on complexity from" (Expand search), "advanced computation _ complexity from" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "using _ 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: "((\"advanced computation in complexity from\") OR (\"using in python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation in complexity from ) OR ( using in python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation in complexity from") OR ("using in python python programming"))*.