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