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