b
c
d
f
g
h
k
l
m
n
p
r
s
t
w
cc
ch
ck
dd
dr
ds
ff
gg
gn
kn
ll
mm
mn
ng
nn
ph
pp
rr
sh
sk
sp
ss
st
th
tr
ts
tt
tw
wh
wr
0
