(0 6 2)(1 20 15)(3 16 5)(4 11 10)(7 13 9)(8 18 17)(12 19 14)
ALLOWS (11/8)-SEQUENCE
1: (1 4 11)
(0 6 2)(1 10 4 20 15)(3 16 5)(7 13 9)(8 18 17)(11)(12 19 14)
2: (3 16 5)
(0 6 2)(1 10 4 20 15)(3)(5)(7 13 9)(8 18 17)(11)(12 19 14)(16)
3: (0 6 2)
(0)(1 10 4 20 15)(2)(3)(5)(6)(7 13 9)(8 18 17)(11)(12 19 14)(16)
4: (4 20 10)
(0)(1 10 15)(2)(3)(4)(5)(6)(7 13 9)(8 18 17)(11)(12 19 14)(16)(20)