(0 17 15)(1 7 4)(2 19 18)(3 21 10 8 5)(6 22 20)(9 13 11)(12 16 14)
ALLOWS (11/8)-SEQUENCE
1: (0 4 15)
(0)(1 7 4 17 15)(2 19 18)(3 21 10 8 5)(6 22 20)(9 13 11)(12 16 14)
2: (3 21 5)
(0)(1 7 4 17 15)(2 19 18)(3)(5 10 8)(6 22 20)(9 13 11)(12 16 14)(21)
3: (6 22 20)
(0)(1 7 4 17 15)(2 19 18)(3)(5 10 8)(6)(9 13 11)(12 16 14)(20)(21)(22)
4: (4 17 7)
(0)(1 7 15)(2 19 18)(3)(4)(5 10 8)(6)(9 13 11)(12 16 14)(17)(20)(21)(22)