Perhaps you should try some spelling variations:
"the computation using detection problem" » "the computations using detection problem" (Expand search), "the computation in detection problem" (Expand search), "the composition using detection problem" (Expand search), "the computation using selection problem" (Expand search), "the computation using detection program" (Expand search), "the computation using demarcation problem" (Expand search), "the computational using detection problem" (Expand search), "the computation fouling detection problem" (Expand search), "the computation burning detection 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: (("the computation using detection problem") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"the computation using detection problem\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( the computation using detection problem ) OR ( using coding python python programming ))*.