Searching for the true killer of Count Drebber, Sherlock and John set a trap for the culprit using a wedding ring found at the murder scene as bait. After a struggle in which the ring is lost, Sherlock is able to deduce who the real killer is.
However, in front of the count's house alone,
there were tracks from a smaller, narrow cab.
لكن، أمام منزل الكونت فقط، كانت هنالك 
.آثار لعربة أجرة صغيرة
Allerdings gab es
Sin embargo, frente a la casa del conde,
Devant chez le comte,
Entretanto, na frente
da casa do conde,
И тем не менее