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