Translation:Do you understand me?
What's the difference between choyaj'a' and tuyaj'a'? Is it in grammatical number?
There is a page layout bug. I'm not sure how to report it, so will just mention it here.
When touching the underlined words to see the hints... When the word is short and near the edge of the screen, the longer hints are partially cut off because they are centered on the word and run off the screen. There is no adjustment of the position to keep it on the screen.