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