If all four players pass in the First Round of Bidding, the up-card is turned face down, and a second round of bidding will begin. Each player in turn has a chance to name a trump suit or pass. The suit named to be trump must be different than the suit of the up-card. As soon as a trump is named, play will begin to the person sitting to the dealers left.
If all players pass in the second round of bidding, then it is a misdeal, and the deal is passed clockwise.