Perhaps you should try some spelling variations:
"using computation algorithm phased array" » "using computation algorithms phased array" (Expand search), "using computational algorithm phased array" (Expand search), "using computational algorithms phased array" (Expand search), "using imputation algorithm phased array" (Expand search), "using compilation algorithm phased array" (Expand search), "using computation algorithm based array" (Expand search), "using computation algorithm biased array" (Expand search), "using computation algorithms based array" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computation algorithm phased array\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation algorithm phased array ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation algorithm phased array") OR ("using coding python python programming"))*.