SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function JSONMergePatch (children 1)
     ExpressionList (children 1)
      Function REPEAT (children 1)
       ExpressionList (children 2)
        Literal \'{"c":\'
        Literal UInt64_10
