4. The method of claim 3 , further comprising presenting a first inclusion indicator corresponding to the specific item, the first inclusion indicator indicating the specific item is explicitly included.
4. The method of claim 3 , further comprising presenting a first inclusion indicator corresponding to the specific item, the first inclusion indicator indicating the specific item is explicitly included. 5. The method of claim 4 , further comprising presenting a second inclusion indicator corresponding to each descendant of the specific item, the second inclusion indicator indicating that each descendant of the specific item is implicitly included.