Using Magical Chase spells

[D-Lite]

OK, now that I'm playing Magical Chase again, I'm trying to figure out how to use the spells.  I know pushing fire twice uses it, from the left to the right, but do you have to use the spells in that order or can you select different ones?

[Turbo D]

I haven't figured out any other way, but I also don't have the manual 

[Keranu]

I haven't figured out any other way, but I also don't have the manual 

Aww shucks, no manual, eh ? I guess that makes the game pretty useless to own then... so how about giving me your copy? 

[Turbo D]

I would if I could, but I'm in love with that hucard