The following words express relationships between sentences:
Common mood, formed with the prefix eth– or the modal thee, is used to indicate that the proposition expressed by the sentence is already known to both the speaker and the listener. The most common use for this would be in what would in English be subordinate clauses.
It is also used in certain focus-related constructions; see below.
Focus can be indicated by putting a focus particle in front of the focused item (noun phrase, verb, adjective):
To focus on one element of a sentence, while implying that existence of something that fills that role in the sentence is already known to the conversation participants, a structure using the common mood can be used. Take the sentence, put it into the common mood, and replace the focused item with the pronoun hwih. At the end of the sentence, put the focus particle and the focused noun. The focus particle can be pu, sa, pys, or elh (with the meanings above); if none of those apply, then it's aa (though this particle is omitted before the articles a= and al=)
If the focused item is already a topic of the conversation, then instead of focusing it, one can make it the subject of the sentence, use the verb ese, and then follow it with a verb using the common mood and then the rest of the sentence.
With pys and elh, one can include the original word they're correcting from by putting the word or phrase on either side of the existing word or phrase (including the focus particle) and preceding the incorrect word or phrase with pu.
A few ways topics can be expressed:
If the topic is the object of the verb, a pronoun needs to go where the object normally would.
The following constructions serve voice-like purposes: