Incredibly late response, and guess what.
I'm not guilty >:D
Kidding.
Did you manage to take them, then? What sound did they make in your joyous reunion? :D
I forgot to actually google it, you know. I may as well now. xD
Oh wow. You're sick. >xD
Well anyway, if you do wanna understand it a bit I suggest going to astro.com becaauuuseee.
It has some simple step thingy to help you understand or some crap like that. S'agood website.