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