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

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

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

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

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