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