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