Perhaps you should try some spelling variations:
"based computational using allocation problem" » "and computational using allocation problem" (Expand search), "by computational using allocation problem" (Expand search), "based computation using allocation problem" (Expand search), "based computations using allocation problem" (Expand search), "based computacional usinas allocation problem" (Expand search), "based computational using location problem" (Expand search), "based computational using association problem" (Expand search), "based computational single allocation problem" (Expand search)
"using module python python programming" » "using modulo python python programming" (Expand search), "using module method python programming" (Expand search), "using module pythons python programming" (Expand search), "using module piton python programming" (Expand search), "using module pitons python programming" (Expand search), "housing module python python programming" (Expand search), "using mobile python python programming" (Expand search), "using model 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: "((\"based computational using allocation problem\") OR (\"using module python python programming\"))~".
• Removing quotes may allow a broader search: (( based computational using allocation problem ) OR ( using module python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computational using allocation problem") OR ("using module python python programming"))*.