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