Writing Rules

<p>I've heard that writing is pretty easy (in comparison to the others), to prep for since the Sats only test like 15 rules (or something?), does anyone happen to have a list of the rules/whatever? Thanks :)</p>

<p>bb
bbuu
bbuumm
bbuummpp</p>

<p>:)</p>

<p>bump again. Anyoneeee? :)</p>