It's what makes the spelling bee such gripping drama. Five competitors were left, and it appeared none of them would ever miss again. They correctly rolled off 21 words in a row. Hard ones, like "abhinaya" and "capoeira" and "cheongsam" and "opodeldoc." One of the spellers kept checking another one's watch. It was past bedtime, and long past the time slot that had been allotted by ESPN.