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