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

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

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

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

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