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