Irregular Verbs in Héhà
Héhà has only three irregular verbs: sá (to have, to hold, and to contain), u (to be), and àrì (to go, to come, to return, to move).
HÁ
Hà is unique among these three verbs in that it does not incorporate information such as person or number into its conjugation. In this respect it is much more regular. In fact, the only way in which this verb is irregular is that it has (similarly to the French verb aller) combined two verbal conjugations into one.
For the perfective, the form used is sy. For the imperfective, ky.
Héhà ì sy vadó. man yesterday have_PERF basket The man had a basket yesterday
Héhà ín ky vadó. man now have_IMPERF basket The man is holding a basket.
U
U has incorporated the various pronouns, which are now required in its conjugation.
The first person singular and first person plural/dual exclusive form of u is tu.
Tu héhà. 1P_EXC héhà We/I am héhà.
The first person dual inclusive form is krù. The first person plural inclusive form is kxù.
Krù héhà. 1P_INC_D héhà. You (singular) and I are héhà.
Kxù héhà. 1P_INC_P héhà. You (plural) and I are héhà.
The second person formal conjugation is sù. The second person informal conjugation is tzù. Note that both of these forms do not denoted number.
Tzù héhà. 2P_INF héhà. You (informal) are héhà.
Sù héhà. 2P_FOR héhà. You (formal) are héhà.
The third person inanimate singular is tus. The third person animate singular is tsus. The third person human singular is tzus.
Tus tlú. 3P_INANI_S berry It's a berry.
Tsus pra. 3P_ANI_S bird It's a bird.
Tzus héhà. 3P_HU_S héhà. He/She is a héhà.
The third person duals are tug, tsug, and tzug respectively.
Tug tlú. 3P_INANI_D berry. Those two things are berries.
Tsug pra. 3P_ANI_D bird Those two animals are birds. Tzug héhà. 3P_HU_D héhà Those two people are héhà.
The third person plural has only one form: tù.
Tù tlú. 3P_P berry They're berries.
Tù pra. 3P_P bird They're birds.
Tù héhà. 3P_P héhà. They're héhà.
ÀRÌ
Àri has also incorporated pronouns, which are also now a part of its conjugation .