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