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

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

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

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

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