SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function h3HexRing (alias hexRing) (children 1)
     ExpressionList (children 2)
      Literal UInt64_579205132326352334
      Function toUInt16 (children 1)
       ExpressionList (children 1)
        Literal UInt64_1