SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function minus (children 1)
     ExpressionList (children 2)
      Function divide (children 1)
       ExpressionList (children 2)
        Function divide (children 1)
         ExpressionList (children 2)
          Function multiply (children 1)
           ExpressionList (children 2)
            Function h3EdgeLengthM (children 1)
             ExpressionList (children 1)
              Literal UInt64_2
            Literal UInt64_180
          Function pi (children 1)
           ExpressionList
        Literal Float64_6371007.180918475
      Function h3EdgeAngle (children 1)
       ExpressionList (children 1)
        Literal UInt64_2