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