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

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

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

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

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