I don't think I would have understood that, since the tweets in the middle look like "< this >" which is used for a bunch of different purposes (see http://en.w

I don't think I would have understood that, since the tweets in the middle look like "< this >" which is used for a bunch of different purposes (see http://en.wikipedia.org/wiki/Bracket#Uses_of_.22.3C.22_and_.22.3E.22 http://en.wikipedia.org/wiki/Bracket#Uses_of_.22.3C.22_and_....).