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

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

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

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

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