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