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