SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 2)
    Function char (alias value) (children 1)
     ExpressionList (children 1)
      Literal UInt64_228
    Function normalizeUTF8NFC (children 1)
     ExpressionList (children 1)
      Identifier value