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