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