(0 6 3)(1 15 2)(4 9 7)(5 20 17)(8 12 10)(11 16 13)(14 22 18)(19 23 21)
ALLOWS (11/8)-SEQUENCE
1: (1 15 19)

(0 6 3)(1 23 21 19 2)(4 9 7)(5 20 17)(8 12 10)(11 16 13)(14 22 18)(15)
2: (5 20 17)

(0 6 3)(1 23 21 19 2)(4 9 7)(5)(8 12 10)(11 16 13)(14 22 18)(15)(17)(20)
3: (0 6 3)

(0)(1 23 21 19 2)(3)(4 9 7)(5)(6)(8 12 10)(11 16 13)(14 22 18)(15)(17)(20)
4: (2 21 19)

(0)(1 23 21)(2)(3)(4 9 7)(5)(6)(8 12 10)(11 16 13)(14 22 18)(15)(17)(19)(20)