SLB2

2.1 1430 Keycard Blackwood

2.2 Partner Asks Us

2.3 Keycard in the Last Bid Suit

2.4 Queen Ask

2.5 Queen, No Kings

2.6 Extras with the Queen and a King

2.7 1430 Keycard in a Minor

2.8 Exploring Minor Suit Slams

2.9 King Ask

2.10 Take a Guess