R1. 5-1-9-10
R2. 2-1-11-3
R3. 3-5-7-12
R4. 1-8-3-7
R5. 8-2-3-7
R6. 8-5-4-2
R7. 10-7-6-4
R8. 16-11-8-4
R9. 8-2-1-6
R10. 6-11-9-4
R11. 6-8-11-2
R12. 5-11-12-7
R13. 4-12-5-2
R2. 2-1-11-3
R3. 3-5-7-12
R4. 1-8-3-7
R5. 8-2-3-7
R6. 8-5-4-2
R7. 10-7-6-4
R8. 16-11-8-4
R9. 8-2-1-6
R10. 6-11-9-4
R11. 6-8-11-2
R12. 5-11-12-7
R13. 4-12-5-2