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