They had a suitcase with a code lock and they had forgotten the code to open it. They had even gone to the prison to ask a skilled burglar to open it but in vain. After hearing there was a priest in Comboni College who knew how to handle anything mechanical, they had come to ask if he could open the suitcase for them. The superior immediately called for Bro. Soardi. He came, asked for silence, and with much patience started moving the number spins. One by one, he found the correct numbers of the combination and got the suitcase opened. The three officers could not stop thanking such a clever engineer!