@Mercury. MWT's theory is
"I believe what happened on May 3 was that Madeleine woke up, cried for a short while, realised her parents weren't in the apartment as they had not come in to settle her, so she climbed out of bed and walked around the apartment.
She found the back patio door was insecure and partly open so she walked out, went down the small flight of steps and out of the gate, turning right down towards the entrance to the resort and the Tapas bar.
It was at this point that she was most likely abducted by an opportunistic predatory paedophile."
Source: http://news.sky.com/story/599836/madeleine-my-theories-on-missing-girl
IMO all good except the last line is rubbish. Because if someone saw a small child wandering in the dark they would ensure the child was safe and report to police. Therefore to make MWT theory non-rubbish we need to replace the rubbish last line IMO with "completely disappeared from the face of the earth very soon after leaving the apartment (before being seen by anyone)". I've already posted the remarkable witness statement which might provide a way this could happen.
… after several days of searching.
If several days of searching have not produced results, dog teams may be used to eliminate large search areas outside of the original search parameters, or to methodically recheck areas of high probability previously searched by human search teams, particularly if search conditions were less-than-ideal or if it is suspected the subject was moving. Search dogs can detect scent up for several days after the subject went missing, even if the person is deceased.
Scent articles may be useful but are not requiredAir scenting dogs do not generally require a scent article to search effectively, but in some cases it can assist the dog to discriminate between the subject’s scent and others in the search area, and perhaps pick up the subject’s trail if crossed (10) .
http://www.vsrda.org/about-vsrda/using-air-scent-dogsI found the above link informative, particularly where it was mentioned that one search dog is the equivalent of fifty searchers.
That the GNR dogs followed a trail as far as the car park opposite the tapas restaurant before losing it is something I find intriguing and it certainly ties in with Mark Williams-Thomas's theory.
There is an account (on this thread I believe) of them inspecting road works, but no other accounts of them following a definite trail as they appeared to do between the apartment front door, not the patio entrance, and losing it in the car park.
Isabel Duarte the McCann lawyer was dismayed when she discovered that nothing had been followed through on the information provided by these dogs.
Madeleine McCann: The lost cluesCRUCIAL leads that could solve the mystery of Madeleine McCann’s disappearance are revealed today by the Sunday Express.By JAMES MURRAY
PUBLISHED: 00:00, Sun, Apr 29, 2012These vital clues were never followed up by the Portuguese police, according to Isabel Duarte, the Lisbon lawyer acting for Madeleine’s parents, Kate and Gerry McCann.
Shortly after Madeleine was taken from Apartment 5A at the Ocean Club at Praia da Luz, five years ago this Thursday, a sniffer dog picked up her scent at a nearby car park.
Mrs Duarte said: “This was a significant moment at a critical time, yet there is very little about it in the police files. There doesn’t appear to have been any forensic work at the spot in the car park identified by the dog. More work should have been done.”
http://www.express.co.uk/news/uk/317111/Madeleine-McCann-The-lost-clues