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