We frequently get translation requests for content where the source text has been chopped up into sentence fragments. This is especially common with captions for video, since the content needs to show up on-screen in bite-sized pieces. But sometime clients even send such requests because they want to be able to rearrange words themselves later, or because they sent over bilingual files for translation in a CAT tool which were improperly translated.
In the first case, as long as the source text forms complete thoughts and the translation doesn't have to correspond 1-for-1 by sentence fragment, we can translate it. But the "mix-and-match" approach is a recipe for disaster.
Here's a video I put together to illustrate how structurally different Korean and English are and to show why the translation of complete thoughts must be done at the sentence level.
Korean Translation Tip - If you're ever tempted to ask that English sentences and phrases be translated into Korean in the order the words appear in the English (or vice versa), please watch this video again to remind yourself that English and Korean can't be connected in such a linear way.