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