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