p1vs q1vs2 r1vs2u s1vs t1vs2

esws2 fsws2u gsws hsws2 isws2u

3ixs2u 4ixs 5ixs2 6ixs2u 7ixs

s9xs t9xs2 u9xs2u v9xs w9xs2

h0ys2 i0ys2u j0ys k0ys2 l0ys2u