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

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

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

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

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