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