jatlh peHruS:
> Don't try this at home.
> What if the words {'arHu'}, {'arleS}, {'arben} and {'arnem} also exist?
There is no reason for these words to exist. <Hu'>, <leS>, <ben>, and <nem>
are all plain old regular nouns, and as such, they can have <'ar> after
them, just like any other noun. For example: <ben 'ar bIbogh?>
pagh
Beginners' Grammarian