(0 9 3)(1 11 7)(2 20 17)(4 19 5)(6 12 8)(10 15 13)(14 18 16)
ALLOWS (11/8)-SEQUENCE
1: (1 11 14)

(0 9 3)(1 18 16 14 7)(2 20 17)(4 19 5)(6 12 8)(10 15 13)(11)
2: (10 15 13)

(0 9 3)(1 18 16 14 7)(2 20 17)(4 19 5)(6 12 8)(10)(11)(13)(15)
3: (7 16 14)

(0 9 3)(1 18 16)(2 20 17)(4 19 5)(6 12 8)(7)(10)(11)(13)(14)(15)
4: (6 12 8)

(0 9 3)(1 18 16)(2 20 17)(4 19 5)(6)(7)(8)(10)(11)(12)(13)(14)(15)