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