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