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

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

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

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

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