[tag=VBZ | □=□]
[tag=VBZ | lemma=□]
[tag=VBZ | tag=□]
" Two parameters determine when this happens and ultimately what the image looks like : the distance advanced by each creature at each iteration of the process . I do n't know what happens here , it 's some sort of a virus . " Coin collectors have a very developed language that describes not only the specific mint markings on a coin but also the grade of a coin , " explains Wood , who is himself a coin collector . Now it rarely happens . Their movements are timed so that each body in turn passes between the other two . Instead of focusing on what happens in an equilateral triangle with all three dogs moving at the same speed , he looked at a more general case involving triangles that are not equilateral . In that way , each person ( or group ) navigates the course individually and obtains no help from others on the course . Coenzyme Q10 ( CoQ10 ) This substance , which occurs naturally in your body and in a wide variety of foods , plays a key role in the production of cellular energy . Suppose , for instance , that a large group of passengers happens to cluster at a particular stop . the white and black players cooperate , becoming effectively a single player , " Erik Demaine explains .