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