(0 10 5)(1 9 4)(2 7 3)(6 11 8)
ALLOWS (11/8)-SEQUENCE
1: (3 6 11)
(0 10 5)(1 9 4)(2 7 3 8 6)(11)
2: (0 10 5)
(0)(1 9 4)(2 7 3 8 6)(5)(10)(11)
3: (1 9 4)
(0)(1)(2 7 3 8 6)(4)(5)(9)(10)(11)
4: (2 7 3)
(0)(1)(2 8 6)(3)(4)(5)(7)(9)(10)(11)