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

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

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

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

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