ycf1 zcf1a 0cf1am 1cf1 2cf1a
n3f1a o3f1am p3f1 q3f1a r3f1am
cug1am dug1 eug1a fug1am gug1
1kh1 2kh1a 3kh1am 4kh1 5kh1a
qbi1a rbi1am sbi1 tbi1a ubi1am