SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function mapContainsValueLike (children 1)
     ExpressionList (children 2)
      Function map (children 1)
       ExpressionList (children 4)
        Literal \'aa\'
        Literal \'1\'
        Literal \'bb\'
        Literal \'2\'
      Literal \'1%\'
