xsd:string 2, 3, 7, 21 - 31, 33 - 35, 38, 42, 43, 45, 47 - 52, 54, 56, 57, 60, 64, 66, 69, 71, 72, 74, 76, 77, 80, 83, 86, 87, 89, 91, 93