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