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