(0 21 16 12 2)(1 20 18 4 3)(5 9 7)(6 14 11)(8 17 10)(13 19 15)
ALLOWS (11/8)-SEQUENCE
1: (0 6 14)

(0 11 6 21 16 12 2)(1 20 18 4 3)(5 9 7)(8 17 10)(13 19 15)(14)
2: (2 16 12)

(0 11 6 21 16)(1 20 18 4 3)(2)(5 9 7)(8 17 10)(12)(13 19 15)(14)
3: (13 19 15)

(0 11 6 21 16)(1 20 18 4 3)(2)(5 9 7)(8 17 10)(12)(13)(14)(15)(19)
4: (1 20 3)

(0 11 6 21 16)(1)(2)(3 18 4)(5 9 7)(8 17 10)(12)(13)(14)(15)(19)(20)