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