t-e-y-n-t-w
twenty
s-n-e-t-i-e-x
sixteen
e-g-i-e-h-e-n-t
eighteen
t-l-e-v-w-e
twelve
e-n-l-e-n-e
eleven
f-n-e-f-i-t-e
fifteen
s-n-e-v-t-e-n-e-n
seventeen
n-t-i-t-h-r-e-e
thirteen
o-n-f-u-t-r-e-e
fourteen
e-n-e-i-n-t-n-e
nineteen
