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

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

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

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

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