It was when the trolley buses were still knocking...
In the trolley bus are a young mother and a five-year-old son. A student is nearby. The son has already got almost all of his twists and twists, but everyone is silent - a child. The student got it and he says, “If you don’t stop now, I’ll take your mother!” The boy thought deeply and gave out: "And she pereds!". The trolleybus lies, the mother is red, the student is missing somewhere.