Assiging weight within Spintax

[afman]

So I am working on an anchor text diversity plan. I want to use spintax to spin my anchor text, but instead of it dividing the anchor text equally, I want to assign weight to certain ones.

For example, I want to spin 5 keywords, so:

{key1|key2|key3|key4|key5}

Problem with this is, it will spit out each keyword roughly 20% of the time, or a random amount.

I want to do something like this:

{key1-37%|key2-30%|key3-20%|key4-8%|key5-5%}

Has something like this been developed? Or is there a workaround?

 

[TrevorB]

{key1|key1|key1|key1|key1|key2|key2|key2|key2|key3|key3|key4|key4|key5|key5}

 

[afman]

{key1|key1|key1|key1|key1|key2|key2|key2|key2|key3|key3|key4|key4|key5|key5}

HAHA could it be this simple?

 

[cherub]

Yep what TrevorB posted will work if you want to use weighting.

{key1-37%|key2-30%|key3-20%|key4-8%|key5-5%}

This is certainly possible to do with an update to the spinning algorithm, however there will be zero tools out there that would support this type of spinning currently.