Perhaps you should try some spelling variations:
"using computation in some problem" » "using computational in some problem" (Expand search), "using imputation in some problem" (Expand search), "using compilation in some problem" (Expand search), "using computation and some problem" (Expand search), "using computation of some problem" (Expand search), "using computation in some problems" (Expand search), "using computation in same problem" (Expand search), "using computation in come problema" (Expand search), "using computation on some 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("using computation in some problem") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computation in some problem\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( using computation in some problem ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computation in some problem") OR ("using coding python python programming"))*.