One day, Regro received a letter from Mash which delighted him with details of Mash's recent experiences. However, the contents of the letter were not what Regro had expected from school life. They were full of danger, surprises, and much confusion.
And there were
some mysterious people there.
.وكان هناك بعض الأشخاص الغامضين
lleno de gente extraña.
lleno de gente extraña.
plein de gens
pour le moins bizarres…
और वहाँ पर
कई रहस्यमयी लोग भी थे।
in mezzo a persone 
che non avevo mai visto prima.
onde estavam umas pessoas esquisitas.
Там в два ряда…
стояли странные ребята в робах.