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