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