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