3.1 2-Suited Minimum Opener

3.2 6-4 Minimum Opener

3.3 Medium Strength Unbalanced Opener

3.4 6-4 Medium Strength Opener

3.5 6-4 Minimum with Strong 6-card Major

3.6 2-Suited Semi-Balanced Minimum

3.7 2-Suited Medium Hand, Longer Lower

3.8 2-Suited Medium Hand with Fit

3.9 Avoiding the Reverse

3.10 The Prepared Rebid

4.1 Strong 5-4M Opening Hand

4.2 Strong 5-5M Opening Hand

4.3 Strong 6-4 Opening Hand

4.4 Strong 5-5m Opening Hand

4.5 Strong 6-5 Opening Hand

4.6 Longer Lower-Ranking Suit

4.7 Strong 5-6 Opening Hand

4.8 5422 Opening Hand

4.9 Reversing with 4-6 Shape

4.10 Reversing with 5-6 Shape