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