yl3s zl3sl 0l3sl7 1l3s 2l3sl

nc4sl oc4sl7 pc4s qc4sl rc4sl7

c34sl7 d34s e34sl f34sl7 g34s

1t5s 2t5sl 3t5sl7 4t5s 5t5sl

qk6sl rk6sl7 sk6s tk6sl uk6sl7