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

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

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

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

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