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

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

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

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

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