Deal 25 ♠  
 
 
♣  
 
 WEST  NORTH  EAST  SOUTH
1♠
pass2NTpass BID 
 
 

The bidding has gone as shown. It is your bid.
  ♠ A Q 9 7 5
J 10
K Q 5
♣ K Q 10
 

 
Deal 25 ♠  
 
 
♣  
 
 WEST  NORTH  EAST  SOUTH
1♠
pass2NTpass3NT
pass4♣pass BID 
 

The bidding has gone as shown. It is your bid.

With 18 points you want to show your extra strength. Since you have only 5 trumps you show the strength by bidding 3NT. Partner then bids 4♣. What do you say next?
  ♠ A Q 9 7 5
J 10
K Q 5
♣ K Q 10
 

 
Deal 25 ♠ K J 6 4
K Q 5
J 4
♣ A J 9 5
 
 WEST  NORTH  EAST  SOUTH
1♠
pass2NTpass3NT
pass4♣pass4♠
passpasspass

The bidding has gone as shown. It is your bid.

With 18 points you want to show your extra strength. Since you have only 5 trumps you show the strength by bidding 3NT. Partner then bids 4♣. What do you say next?


Now is the time when YOU would make a control bid. And if you had either red Ace you would do so. Since you don't have one, you have no option but to say 4♠. Partner recognizes that you are off those two Aces and passes.


 Summary 
  ♠ A Q 9 7 5
J 10
K Q 5
♣ K Q 10