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