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