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