Rob: That's interesting. Our friend Robin thought he was giving us very clear instructions, but I don't understand anything.
Misha: Neither do I.
Mark: The road of stars? I think I've heard of it.
Rob: I think it's some of his old magic mysteries. Probably a sign of the Zodiac or something like that.
Mark: You may be right, but don't forget: Robin wrote his clues for the people of the future so that everything that he described should be very clear to us.
Misha: Yeah, Robin had a very strange idea about simple clues. What do the words: the first, the third, the sixteenth and the twenty-sixth? People? Places? Zodiac signs?
Emily: Forget these star signs! They are here just to mislead. It's very simple: the first, the third, the sixteenth and the twenty-sixth are American presidents.
Mark: What are their names?
Emily: I'm not sure, but we can look it up. So now we just have to read all about them and find out where they met. Misha: I like the idea. It's clear and easy as Robin promised.
Rob': OK. So let's each of us take one president and find out everything about him.
Mark: That should work. Then we'll easily find the place where they all met. Let's get started!