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