Perhaps you should try some spelling variations:
"coder linear precoding and computational" » "coder linear precoding _ computational" (Expand search), "coder linear recording and computational" (Expand search), "coder linear decoding and computational" (Expand search), "coder linear breeding and computational" (Expand search), "code linear precoding and computational" (Expand search), "order linear precoding and computational" (Expand search), "model linear precoding and computational" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (Expand search)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder linear precoding and computational\") OR (\"in python python python programming\"))~".
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