A boy in elementary school has been brought to the snowy country by his parents to visit his grandparents over winter break. He doesn't often see snow, so he's overjoyed to have snowball fights and build snow huts with his cousin. Then, in a grove of trees, they find a snow hut with no entrance...
to visit his grandparents' 
house over winter break.
لزيارة منزل جدّيه في عطلة الشتاء
der mit den Eltern die Winterferien
bei seiner Oma verbrachte.
que ses parents ont emmené
a trovare i suoi nonni durante le vacanze invernali...
para visitar a casa dos seus 
avós numa folga de inverno.