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