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