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