R1. 5-6-7-1
R2. 10-3-2-8
R3. 4-7-9-11
R4. 9-11-7-8
R5. 14-12-8-6
R6. 2-5-7-10
R7. 12-11-3-7
R8. 11-2-7-8
R9. 10-8-5-11
R10. 8-2-4-9
R11. 4-7-2-6
R12. 11-20-19-5-18
R13. 6-4-7-2
R14. 11-10-4-8
R2. 10-3-2-8
R3. 4-7-9-11
R4. 9-11-7-8
R5. 14-12-8-6
R6. 2-5-7-10
R7. 12-11-3-7
R8. 11-2-7-8
R9. 10-8-5-11
R10. 8-2-4-9
R11. 4-7-2-6
R12. 11-20-19-5-18
R13. 6-4-7-2
R14. 11-10-4-8