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