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