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