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