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