They are also inflected for number, obviation, and absentativity. Similar interactions of inverse and obviation are found below. The Greenlandic pronominal system includes a distinction known as obviation or switch-reference. Nouns distinguish plurality, animacy, obviation, and case with suffixes. Focus, obviation, and word order in East Cree. Additional suffixes include those to mark obviation. Another typological relationship Kutenai could have is the presence of its obviation system. Examples (1) and (2) below show the grammatical interaction of obviation and inverse. Obviation is also a key aspect of the Cree language(s). Obviation has also been attested in the Northeast Caucasian Ingush language in Asia.