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