possession. Possession is expressed by a prefix, with certain nonsingular possessors adding a separate suffix. Nonsingular number and case are expressed as suffixes. The Máku noun template is -stem-.--case, as demonstrated by the following examples. Possession The following sample paradigms illustrate the possessive morphemes – note the three-way clusivity distinction, differentiating both 1+2 (inclusive) and 1+3 (exclusive) as well as the case where the speaker, listener and other(s) are included (1+2+3), which Rogers (2020) refers to as 'unified'. The alienable and inalienable possessive paradigms only differ in the expression of the morpheme. The 1st person inclusive and 3rd person nonsingular forms are formally identical. The stem change on 'mouth' in the non-3 possessed forms is one example of an inalienably possessed noun exhibiting a suppletive stem with overt possessive prefixes, of which there are others in Máku. Note also the following, as an example of an alienably possessed noun with -nuʔu in the 2 possessed form. Number Number is marked by a nonsingular suffix -itse, which does not depend on animacy. This suffix is not realized for semantically plural referents when the noun is treated as a collective group, or if the noun is modified by a numeral or quantifier. Case There are nine attested case suffixes in Máku: Pronouns Máku pronouns mark person, number and clusivity. There are at least two demonstrative pronouns ki 'this' and (a)kwa 'that' - these can take the locative, lative and inessive cases to form demonstrative adverbs. Quantifiers Numerals may take the classifiers -sy 'period of time' and -ʔnte 'body part', but these appear to be optional. The numerals one to four and peʔtaka 'all' are attested to agree in person with nouns they modify if the person is 1, 1 or 2. Verbs Máku verbs inflect for subject and direct object as well as tense, aspect, mood, evidentiality and negation. Subject agreement can be marked via prefixes, infixes or suffixes, depending on the verb in question, and plural subjects add a suffix. Tense, aspect, mood, evidentiality and negation are expressed through suffixes. Object agreement precedes subject agreement, but is not well known due to lack of data. The relative ordering of the TAME morphemes is also not well known due to lack of documentation, although tense and aspect suffixes are mutually exclusive. Subject agreement The -pu in the 3 subject marker is optional and indicates collectivity of an action. Tense There are five