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