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