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