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