break-word

I'm a veeeeeeeerryyyyyy loooooooonggggggg teeeeexxxtttt

http://www.w3.org/TR/2011/WD-css3-text-20110412/

normal

I'm a veeeeeeeerryyyyyy loooooooonggggggg teeeeexxxtttt

http://www.w3.org/TR/2011/WD-css3-text-20110412/