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