Perhaps you should try some spelling variations:
"valued optimization using generalized array" » "value optimization using generalized array" (Expand search), "based optimization using generalized array" (Expand search), "fluid optimization using generalized array" (Expand search), "valued optimization and generalized array" (Expand search), "valued optimization in generalized array" (Expand search), "valued optimization on generalized array" (Expand search), "valued optimization using generalized arma" (Expand search), "valued optimization using generalized airy" (Expand search), "valued optimization using generalized early" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: (("valued optimization using generalized array") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"valued optimization using generalized array\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( valued optimization using generalized array ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("valued optimization using generalized array") OR ("using coding python python programming"))*.