let words = ([
  "anaerobic""beneficent""corundum""diesel";
  "erotic""fragment""garrulous""hexagon";
  "irate""jinx""kerosene""lethargic";
  "malamute""normality""oblate""parsimony";
  "quail""rigorous""scimitar""tuxedo";
  "ululation""verify""warbler""xenon";
  "yawl""zither"
] : string list)