Perhaps you should try some spelling variations:
"by computation using making problem" » "by computations using making problem" (Expand search), "by computation in making problem" (Expand search), "by composition using making problem" (Expand search), "by computational using making problem" (Expand search), "of computation using making problem" (Expand search), "_ computation using making problem" (Expand search), "by computation using making problems" (Expand search), "by computation using packing problem" (Expand search), "by computation using packing problems" (Expand search), "by computation using marking problem" (Expand search), "by computation nursing making problem" (Expand search), "by computation using ranking problem" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python 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: "((\"by computation using making problem\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( by computation using making problem ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("by computation using making problem") OR ("using python python python programming"))*.