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

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

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

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

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