Yep, here is one such variant for those interested: <a href="http:&#x2F;&#x2F;well.blogs.nytimes.com&#x2F;2013&#x2F;05&#x2F;09&#x2F;the-scientific-7-minute-workout&#x2F;?_r=0" rel="nofollow">http:&#x2F;&#x2F;well.blogs.nytimes.com&#x2F;2013&#x2F;05&#x2F;09&#x2F;the-scientific-7-mi...</a>