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