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