Δm*(p)

u1

d1

u2

u1

Δ m ( u 1 , u 1 ) R

Δ m ( u 1 , d 1 ) G

Δ m ( u 1 , u 2 ) B

d1

Δ m ( d 1 , u 1 ) G

Δ m ( d 1 , d 1 ) R

Δ m ( d 1 , u 2 ) G

u2

Δ m ( u 2 , u 1 ) B

Δ m ( u 2 , d 1 ) G

Δ m ( u 2 , u 2 ) R