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