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