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