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