The basic word order is subject-object-verb. However, word order is flexible and both subject and/or object can be omitted. There is a tendency for the subject of a transitive verb (marked by the ergative case) to precede the object of the clause (marked by the absolutive case). There is likewise a tendency for the subject of an intransitive verb (marked by the absolutive case) to precede the verb. The subject of an intransitive verb and the object of a clause (both marked by the absolutive case) are usually found right before the verb. However, "this is merely a tendency."