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