Thematic variant: 1. 25-39 01-06 2. 39-34 06-11 3. 14-37 05x25 4. 34-39 25-30 5. 39x06 30-35 6. 27-22 16x18 7. 06-22 18x27 8. 26-21 27x16 9. 45-40 16-21 10. 37-26 21-27 11. 26-31 27-32 12. 47-42 36x49 13. 15-38 32x43 14. 31-48 [49; 35, 43];

Thematic variant: 1. 25-39 01-06 2. 39-34 06-11 3. 14-37 05x25 4. 34-39 11-17 5. 39x06 25-30 6. 15-20 30-34 ( 6...30-35 7. 27-22 16x18 8. 6-22 18x27 9. 26-21 27x16 10. 45-40 16-21 11. 37-26 21- 32 12. 26-31 27-32 13. 47-42 36x49 14. 20-38 32x43 15. 31-48 [49; 35, 43]; ) 7. 45-40 34x45 8. 20-42 45-50 9. 43-38 50x31 10. 06-28 16x27 11. 28-32 [31; 27, 36];

Thematic variant: 1. 25-39 01-07 2. 39-11 07-12 3. 21x08 16x07 4. 08-19 07-12 5. 19-37 12-18 ( 5...12-17 6. 26-21 17x26 7. 37-32 26-31 8. 14-3 05x25 9. 3-21 31x22 10. 47-24 36x47 11. 24-30 25x34 12. 45-40 34x45 13. 15-38 47x50 14. 32-28 22x33 15. 43-39 33x44 16. 21-49 [50; 44, 45 ] ) 6. 27-22 18x27 7. 26-21 27x16 8. 43-38 16-21 9. 37-26 21-27 10. 47-42 36x47 11. 26-31 27x36 12. 14-41 05x25 13. 44-40 25-30 14. 40-35 30-34 15. 35-30 34x25 16. 15-33 25-30 17. 33-44 30-35 ( 17...30-34 18.45-40 34x45 19. 44-50 [47; 36, 45] ) 18. 45-40 [47; 35, 36].