Perhaps you should try some spelling variations:
"and decomposition using generalized array" » "and decomposition during generalized array" (Expand search), "and composition using generalized array" (Expand search), "and decomposition in generalized array" (Expand search), "and decomposition and generalized array" (Expand search), "and decomposition on generalized array" (Expand search), "and decomposition using generalized arma" (Expand search), "and decomposition using generalized airy" (Expand search), "and decomposition using generalized early" (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)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and decomposition using generalized array\") OR (\"using python python python programming\"))~".
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