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

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

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

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

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