Perhaps you should try some spelling variations:
"and computation using complex based" » "and computations using complex based" (Expand search), "and computation in complex based" (Expand search), "and composition using complex based" (Expand search), "and computational using complex based" (Expand search), "of computation using complex based" (Expand search), "and computation housing complex based" (Expand search), "and computation using computer based" (Expand search), "and computation using complexes based" (Expand search), "and computation using complex case" (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: (("and computation using complex based") OR ("using python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computation using complex based\") OR (\"using python python python programming\"))".
• Removing quotes may allow a broader search: (( and computation using complex based ) OR ( using python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("and computation using complex based") OR ("using python python python programming"))*.