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