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