4irn 5irn2 6irn2d 7irn 8irn2

t9rn2 u9rn2d v9rn w9rn2 x9rn2d

i0sn2d j0sn k0sn2 l0sn2d m0sn

7qtn 8qtn2 9qtn2d artn brtn2

whun2 xhun2d yhun zhun2 0hun2d