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