Snow White asks the dwarfs a question. 2 of them are lying and 3 can only say the truth. Bashful: " Dopey lies, if Sleepy is honest." Dopey: "If Happy doesn’t lie, then Bashful or Sleepy do." Happy: " Sneezy lies, as does Bashful or Dopey." Sleepy: "If Dopey is honest, then Bashful or Happy do as well." Sneezy: "with Bashful, Happy and Sleepy, there is at least one liar." The compulsive liars are?