AdvCop: Use of the copula with adverbial predicates is always required.
he/she home cop.3sg
‘He/she is at home.’ (S. D.)
reindeer-pl meadow-loc cop-prs-3pl
‘The reindeers are on the meadow.’ (S. D.)
I home cop-prs-1sg
‘I’m at home.’ (S. D.)
In Northern Mansi, the copula is used in adverbial predicative constructions (1-3).