Multiple times I have seen people uploading songs where the repeating lines mark is shown right inside the text, for example:
Прийшли до нашої землі
Брудні нікчемні москалі,
І ця земля могилою вам стане! | x2
...where x2 shows the repeating lines. But the problem is that in the original song(https://lyricstranslate.com/uk/taras-borovok-zapowit-rosijanam-w-den-nar...), all three of those lines repeat twice, while some people may understand the above marking as the repeating of only one line.
Of course, nobody would make the author to make the correct marking, but could there be some feature that allows to mark all chosen lines by the TRANSLATOR as repeating and how much times? It would really make any text with repeating lines much more easier to follow.