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

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

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

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

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