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