Nothing indicates that the 6 PO were or weren't together in PDL. Between the 23th and the 25th of April 2008 they made 6 stereotyped statements mentioning "in 2007" and answering negatively to the same unique question :
I am police officer ... of the Leicestershire Police currently working in the criminal unit.
In 2007 and in relation to the Portuguese investigation into the disappearance of Madeleine McCann, I was detached to Portugal in the role of family communication officer.
According to the Portuguese PJ Letter of Request, I was asked to respond to the following question:
Was there anything done or said by Kate or Gerry McCann in your presence or during your various meetings that could raise any suspicion that they had any knowledge about what could have happened to Madeleine, beyond the circumstances described to the Portuguese investigators?
My reply to the question was: No.
By chance two of the six PO felt they had something to add (nobody seems to have asked any of them whether they had something else to say) and mention the date of their observations (extremely similar).
Stephen Markley added :
However, in relation to the above, I would like to add the following: At about 20.00 on Saturday 5th May 2007, I arrived at the apartment where Kate and Gerry were staying, with other officers. During the meeting Gerald and Kate had a number of questions to which they wanted follow up and responses from the PJ.
One of these questions was that they wanted the PJ to be aware of was Madeleine's revelation about Wednesday night, when she said that she was left alone during the night. She told Kate and Gerry that she remembered the twins crying and that she wanted to know why neither her mother nor her father had gone to the room to see what was happening.
They also wanted to know whether the PJ had any evidence that would suggest that the person who took Madeleine had used any substance to facilitate the abduction.
And Jim Garvey added :
In relation to the above I would like to mention that at approximately 20.00 on the 5th May, I arrived at the McCann apartment with other family communications officers. We were asked several times during this meeting about questions that Gerald and Kate would like to have followed up and responded to by the PJ.
I remember that during the meetings, Kate revealed that Madeleine had spoken with her in the morning of her disappearance and said that she remembered the twins had cried during the night and that she wanted to know why neither her mother or father had appeared. Kate asked herself whether this fact could have any relation with Madeleine’s disappearance.
Gerry and Kate also questioned whether there was any suggestion that pointed to the use of drugs to facilitate Madeleine's abduction.