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