80q1b 90q1b4 a1q1 b1q1b c1q1b4

xrr1b4 yrr1 zrr1b 0rr1b4 1rr1

mis1 nis1b ois1b4 pis1 qis1b

b9s1b c9s1b4 d9s1 e9s1b f9s1b4

0zt1b4 1zt1 2zt1b 3zt1b4 4zt1