a - alphabet, abc
b - backward
c - city
d - day
e - English
f - foreign
g - German
h - help
i - international
j - joke
k - kid, key
l - letter, latin
m - mother
n - number
o - order
p - pony
q - quiz
r - rhyme
s - song, sound
t - train, test
u - unit
v - video
w - work
x - xenon
y - youtube, you