Destroying childs of a specific Parent

Hi, i have a scene with six tables, these tables have 4 slots for “beers”, when a beer is placed in one of these slots it is turned into its child, my question is: how can i destroy the beers of a specific table without affecting the other tables in the scene?

The closest i’ve managed to achieve is the following

public void ClearTable(){
	GameObject go = GameObject.Find("mug(Clone)");
	Destroy (go);
}

but that destroy the mugs of all tables.
The Hierarchy is the following:

36908-hierarchy.png

the mugs become child of one of the “BeerHolder’s”.

Sorry if my question is kinda confusing, i’ve have confused myself enough over this, and language barrier may be impeding me of expressing my question properly.

Thanks in advance for any answers.

If you find yourself using GameObject.Find to do things you’re probably doing something wrong.

Instead of trying to exploit GameObject.Find to do this, lets make a more formal hierarchy.

I would approach the problem like this:

public class Tavern : MonoBehaviour
{
	public List<Table> tables;
}

public class Table : MonoBehaviour
{
	public List<Beer> beers;

	public void Clear()
	{
		for (int index=0; index < beers.Count; index++)
			GameObject.Destroy(beers[index]);

		beers.Clear();
	}
}

public class Beer : MonoBehaviour
{
}