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