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