zldnc yldn xldnc1 wldnc vldn
avcn 9ucnc1 8ucnc 7ucn 6ucnc1
l4bnc1 k4bnc j4bn i4bnc1 h4bnc
wdbnc vdbn udbnc1 tdbnc sdbn
7man 6manc1 5manc 4man 3manc1