Thread: Once more some words

Pse, will you make clear for me some words? Thanks. It is in the following address
http://www.gwu.edu/~slavic/golosa/audio/audio2-4e.htm
Урок 10 В гостях Числительные 0:12
There is said (it is the first phrase):
- Когда [..... содвóрчество] Чехова?
-I don't know exactly, but perhaps at 2'15 o'clock.

Когда лекция о творчестве Чехова? Не знаешь?

Thank you.

Anytime.