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