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