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