Cheerleading uniform

I would love to do one of these cheerleading uniforms, most of all because I always wanted to be a cheerleader as a kid.
The reasons why I haven't done 'em yet, are; 1. I have no money. 2. I don't have a pattern
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So my question to you is, Where can I find a free pattern on a cheerleading uniform, or in other case a cheap one?