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