66512 4L60 66425 4V44
70002 4O38 66589 4M20
66031 4E49 37884 0M58
66427 4S44 66689 6X43
66430 4M27 66596 4L46

90007+90049 stabled in the Carriage Sidings.
A good couple of hours or so, and then the unit derailed South of Milton Keynes Central and it all went pear shaped.

66: CO 3 DB 27 DRS 3 FL 10
GBRF 2