Perhaps you should try some spelling variations:
"advanced computation and mobile problem" » "advanced computations and mobile problem" (Expand search), "advanced computational and mobile problem" (Expand search), "advance computational and mobile problem" (Expand search), "advanced computation of mobile problem" (Expand search), "advanced computation and mobile problemas" (Expand search), "advanced computation and merkle problem" (Expand search), "advanced computation and role problem" (Expand search), "advanced computation and mobility problem" (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: "((\"advanced computation and mobile problem\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation and mobile problem ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation and mobile problem") OR ("using coding python python programming"))*.