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