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

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

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

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

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