From the source: false, true, true, false, true, true, false, false, true, true, true, false, true, false (go left to right, top to bottom)
(A) (B)
1. elbow, ass;
2. ass, elbow;
3. ass, ass;
4. elbow, elbow;
5. ass, ass;
6. ass, elbow;
7. ass, elbow;