RBB3

3.1 Opening 1D

3.2 3-3 minors

3.3 Jump Raising Responder

3.4 4-4 Minors

3.5 5-4 Minors

3.6 4-5 Minors

3.7 4432

3.8 Bad Diamonds

3.9 Semi-Balanced Delayed Decision

3.10 6-4 minors