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