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