Cumbria Police have searched properties in Manchester looking for a missing 15 year-old and her son.
Catalina Covaci from Penrith has been missing with her baby boy Ricardo since December.
She was last seen getting off a train at Manchester Piccadilly.
Police searched two properties in Levenshulme and Longsight but there is still no sign of them. They have also been handing out leaflets.
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Frosty, icy start on Sunday with fog patches lingering in places. Away from the fog, some good wintry sunshine
Police were called after the plane was stuck at Manchester Airport for hours because of a light covering of snow, according to passengers.
Beware icy stretches on Saturday night. Evening showers fade and temperatures fall well below freezing