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

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

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

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

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