(hm)^2 hmhm100001 ha .
404
HHeaven HH H HHeaven.
h [h]h [x] [h] [x]gk.
H .
H .
2011 1 .
hh hhh .
20AA .
The perceived name of the letter affects the choice of indefinite article before initialisms beginning with H: for example "an H-bomb" or "a H-bomb". The pronunciation /het/ may be a.
