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