An utterance in L'ewa is anything from a single content word all the way up to an entire paragraph of sentences. An emotion particle can be a complete utterance. A question particle can be a complete utterance, anything can be an utterance. A speaker may want to choose more succinct options when the other detail is already contextually known or simply not relevant to the listener.
L'ewa has a few discourse particles, here are a few of the more significant ones:
|xi||signals that the verb of the sentence is coming next|
|ko||ends a noun phrase|
|ka||marks something as the subject of the sentence|
|ke||marks something as the verb of the sentence|
|ku||marks something as the object of the sentence|