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