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