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

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

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

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

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