SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function sparseGramsHashesUTF8 (children 1)
     ExpressionList (children 3)
      Literal \'a😊Ω𐍈界𝄞bЦ⛄\'
      Literal UInt64_3
      Literal UInt64_4
