Perhaps you should try some spelling variations:
"based computation in matrix program" » "based computational in matrix program" (Expand search), "based competition in matrix program" (Expand search), "based compilation in matrix program" (Expand search), "based computation and matrix program" (Expand search), "based computation of matrix program" (Expand search), "based imputation in matrix program" (Expand search), "based computation in matrix prova" (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: "((\"based computation in matrix program\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( based computation in matrix program ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation in matrix program") OR ("using python python python programming"))*.