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