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