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