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