gc0q hc0qe ic0qel jc0q kc0qe

520qe 620qel 720q 820qe 920qel

ut1qel vt1q wt1qe xt1qel yt1q

jk2q kk2qe lk2qel mk2q nk2qe

8a3qe 9a3qel ab3q bb3qe cb3qel