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

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

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

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

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