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