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

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

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

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

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