Greetings from Navy Topics - H.

(I am posting here the email I got from the Navy Topics - H class.)

Hi Lt. Costa and Level 4,

Greetings from Navy Topics - H.

We are sending glad tidings by way of this ancient Chinese proverb:

Know yourself in every way
and those before you will see you
as you truly are.

Also, we are sending you a challenge.

Can you name three words which are spellt the same backwards as forwards?

Good luck!!!

Your friends,

Navy Topics H