Figure 2: Venn Diagram for the hybrid model for this example.

Let's consider L = fL0;L1;L2;L3; L4;L5;L6g a set of ordered linguistic labels.
For example, L1, L2, L3, L4 and L5 may represent the values: L1 , very poor,
L2 , poor, L3 , medium, L4 , good and L5 , very good. Let's consider also
the frame £ = fA;B;C;Dg with the hybrid model corresponding to the Venn
diagram on Figure 2.