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