Table 3: Generators and alias structure, up to third degree interactions.

–	Terms
Generators	X5=X2·X3·X4	X6=X1·X3·X4	–
Defining relations	I= X2·X3·X4·X5	I= X1·X3·X4·X6	I= X1·X2·X5·X6
Alias structures	X1 + X2·X5·X6 + X3·X4·X6 X4 + X1·X 3·X 6 + X2·X 3·X 5 X1·X 4 + X3·X 6 X2·X 3+X4·X 5	X2 + X1·X5·X6 + X3·X4·X5 X4 + X1·X3·X6 + X2·X3·X5 X1·X5 + X2·X6 X2·X4 + X3·X6	X3 + X1·X4·X6 + X2·X4·X5 X6 + X1·X2·X5 + X1·X3·X4 X1·X6 + X2·X5 + X3·X4