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