SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Function equals (children 1)
     ExpressionList (children 2)
      Function arraySort (children 1)
       ExpressionList (children 1)
        Function arrayMap (children 1)
         ExpressionList (children 2)
          Function lambda (children 1)
           ExpressionList (children 2)
            Function tuple (children 1)
             ExpressionList (children 1)
              Identifier x
            Function h3ToString (children 1)
             ExpressionList (children 1)
              Identifier x
          Function h3PolygonToCells (children 1)
           ExpressionList (children 2)
            Identifier multipolygon
            Literal UInt64_11
      Literal Array_[\'8b63a9a9914cfff\', \'8b63a9a99168fff\', \'8b63a9a99bb3fff\']
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier multipolygons
