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