Perhaps you should try some spelling variations:
"by computation in learning problem" » "by computation in learning problems" (Expand search), "by computation in planning problem" (Expand search), "by computation in learning program" (Expand search), "by computational in learning problem" (Expand search), "of computation in learning problem" (Expand search), "_ computation in learning problem" (Expand search), "by computation and learning problem" (Expand search), "by computation of learning problem" (Expand search), "by imputation in learning 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: (("by computation in learning problem") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computation in learning problem\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( by computation in learning problem ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("by computation in learning problem") OR ("using coding python python programming"))*.