First, when the envelope was already inflated, it was found that the bottom of the envelope dangerously mingled with the ropes; a volunteer, someone Fyodor Tereschenko, climbed the rope and untied the knots.
It was found that the bottom of the envelope dangerously mingled with the ropes. This was first. The envelope was already inflated. A volunteer climbed the rope. A volunteer untied the knots. Someone Fyodor Tereschenko was a volunteer.