The use of mouth gestures for adverbials is emphasized. Particles serve many functions, including noun phrase marking and acting as adverbials. The most recognizable subcategories for adjunct adverbials would be. Most literature focuses on the specific categories of adjunct adverbials. They function as nominals, adverbials, prepositions, and demonstratives. The same seven patterns are recognised for longer sentence with added optional adverbials. However, stance adverbials and linking adverbials are more mobile. Tense in Wuvulu-Aua may also be implied by using time adverbials and aspectual markings. A common usage of adverbials is to modify verbs. Adverbials and participles play an important role in sentence construction. The major classes of adverbials are adjunct, disjunct and conjunct. Negation is also frequently indicated with adverbials, including adverbs such as English "not". Complement adverbials are also seen to display similar attributes as adjuncts. Adjunct adverbials are the most often discussed class of adverbials, when discussing distribution in English. All verb- or sentence-modifying adjuncts are adverbials, but some adverbials are not adjuncts.