Perhaps you should try some spelling variations:
"using routine algorithm based array" » "using routing algorithm based array" (Expand search), "using routing algorithms based array" (Expand search), "using counting algorithm based array" (Expand search), "during routine algorithm based array" (Expand search), "using rotating algorithm based array" (Expand search), "in routine algorithm based array" (Expand search), "using routine algorithm phased array" (Expand search), "using routine algorithm based spray" (Expand search), "using routine algorithm phased arrays" (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: (("using routine algorithm based array") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using routine algorithm based array\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( using routine algorithm based array ) OR ( using coding python python programming ))*.