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

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

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

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

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