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