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