Deal 9 ♠  
 
 
♣  
 
 WEST  NORTH  EAST  SOUTH
1NT2♠ BID 
 
 

The bidding has gone as shown.
Decide what you would say, then click on BID above.
  ♠ 8 4
9 8 5 3
K Q J 4
♣ A Q 7
 

 
Deal 9 ♠ 7 5 2
A K Q 6
A 3
♣ K 10 8 3
 
 WEST  NORTH  EAST  SOUTH
1NT2♠3♠
pass4passpass
pass

With your 12 point hand you need to force to game. It would also be nice to find out if partner has a 4-card suit. So you cue-bid 3♠. This is the lebensohl version of Stayman, but WITH NO ♠ STOPPER. (Direct Denies)

Partner says 4 and you pass.

 Deal 10 
  ♠ 8 4
9 8 5 3
K Q J 4
♣ A Q 7