If you know that much - you know the forensically proven reason for the key being "marked" had absolutely nothing to do with Madeleine.
Then again sadly, maybe you don't.
Why sadly.
Budget rental company.
In order to confirm that the dog had effectively 'marked' the car key, that was found in the
map/glove pocket on the side of the driver's door, at 04h13, that key was retrieved from the car
and concealed in a place far distant from the vehicle on parking level -3 of the underground car
park.
At 04h14, it was verified that the dog 'marked' the area of a sandbox [bucket of sand] of the Fire
System where the car key had been concealed beneath the sand.
At 04h50, a new inspection was performed by Eddy on the parking level -4 where the above car
key was concealed in an area far distant from the vehicle.
At 04h51, it was verified that the dog 'marked' the area of a sandbox [bucket of sand] of the Fire
System where the car key had been concealed beneath the sand.
... the present document has been duly signed:
2189 Results of Eddie's search in zones near ap