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

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

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

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

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