(0 21 2)(1 6 4)(3 13 9 7 5)(8 15 10)(11 17 12)(14 20 19)(16 22 18)
ALLOWS (11/8)-SEQUENCE
1: (1 6 8)

(0 21 2)(1 15 10 8 4)(3 13 9 7 5)(6)(11 17 12)(14 20 19)(16 22 18)
2: (5 9 7)

(0 21 2)(1 15 10 8 4)(3 13 9)(5)(6)(7)(11 17 12)(14 20 19)(16 22 18)
3: (4 10 8)

(0 21 2)(1 15 10)(3 13 9)(4)(5)(6)(7)(8)(11 17 12)(14 20 19)(16 22 18)
4: (3 13 9)

(0 21 2)(1 15 10)(3)(4)(5)(6)(7)(8)(9)(11 17 12)(13)(14 20 19)(16 22 18)