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