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