Tricky regex question

Hi,

I need to split words from a sentence that are more than 2 letters. An example sentence is:

This is "very" 'tricky'. I won't be able see it.

I came up with the following regex, but it breaks the word won't and I only get the part that is before the single quote.

[&]*\b[a-zA-Z]{2,}+\b

My objective is to extract the following words.

This, very, tricky, won't, able

Thanks.

[434 byte] By [imranha] at [2007-11-26 16:51:56]