cd.attlist.OMS |= 
  attribute cd {string "fns1" },
  attribute name {
    string "domainofapplication" |
    string "domain" |
    string "range" |
    string "image" |
    string "identity" |
    string "left_inverse" |
    string "right_inverse" |
    string "inverse" |
    string "left_compose" |
    string "lambda" }