I was 5 or 6 when I watched this video, and it was a video of a computer talking in Russian about sentences and words, I’m still looking for the video for the past 4 years. If you can send me a link, it will be such a live saver.
actually this is in two clicks. write to the translator "computer teaches letters" into russian, then copy the received text and paste it into the youtube search engine. and here that is youtu.be/jNM8WCiEYi0?feature=shared