Perhaps you should try some spelling variations:
"advance computation in loading problem" » "advance computational in loading problem" (Expand search), "advanced computations in loading problem" (Expand search), "advanced computational in loading problem" (Expand search), "advance computation in routing problem" (Expand search), "advance computation in planning problem" (Expand search), "advance computation and loading problem" (Expand search), "advance computation of loading problem" (Expand search), "advance imputation in loading problem" (Expand search), "advance computation in leading problem" (Expand search), "advance computation ii loading problem" (Expand search), "advance computation i loading 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.

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