I don't know it just says five apartments. 'Five apartments at a complex in Praia Da Luz' that's 4/1 if it only alerted to ONE.
https://www.mccannpjfiles.co.uk/PJ/MARTIN_GRIMES.htm
If you include Murat's and the McCann's villa that's 6/1. That's seven properties in total and the dog only chose ONE (excluding the McCann's soft toy). That's very bad news for those people who are solely invested in the ONE stranger abduction. Those odds alone suggest the opposite considering it was a dead body odour detecting dog BUT there's always the one.
It would be interesting to know who's was the 5th apartment to account for this statement: "CANINE SEARCHES AT FIVE APARTMENTS AT PRIA DA LUZ.
All five apartments were searched using the EVRD. The only alert indications
were at apartment 5a, the reported scene."
Very interesting indeed.
There was one place where rotten meat was found in the fridge was that the 5th apartment?