The structure here is not easy for the lay viewer to decode. [Rhythmic gymnastics] has its own language, which non-RG initiates mostly perceive as a series of ultrasonic clicks and emoji hearts. What, for instance, is the precise distinction between the tournaments Miss Valentine 2012 (Tartu, Estonia, February 10-12), Pearls of Varna 2012 Academic (Bulgaria, July 2), and the 4th International Waves Cup (Germany, March 24)? I have read the rulebook in effect for the Olympics, the 125-page Code of Points: Rhythmic Gymnastics 2009-2012, and let me tell you — you thought football had a lot going on. Between the aggro-ballet terminology (fouetté, entrelacé), the extensive use of pictograms, and the radical linguistic uncertainty (“The French version is the official text,” the front cover proclaims, in English), this thing reads like Finnegans Wake as drafted by the unicorn debate team. It’s atavistically beautiful, like middle school cave art, until you realize that all the squiggly shapes represent positions to be assumed by the human body. At which point it becomes … extremely terrifying.