e7t2c d7t2 c7t2c1 b7t2c a7t2
pgt2 ogt2c1 ngt2c mgt2 lgt2c1
0ps2c1 zps2c yps2 xps2c1 wps2c
bzr2c azr2 9yr2c1 8yr2c 7yr2
m8q2 l8q2c1 k8q2c j8q2 i8q2c1