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

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

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

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

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