Datapoint Mixed Ma’a/Mbugu/Ability verb and epistemic possibility

Values

Ability verb also expresses epistemic possibility

Example 62-43:
hahali mikó ishirini i-lit-íye ki-múru ku-lá
hahali
16-other
mikó
years
ishirini
twenty
i-lit-íye
4-come-prf
ki-múru
7-can
ku-lá
15-get.lost
Otherwise, in twenty years the language may get lost.
Example 62-44:
símúru ku?onhi na gomaé
si-muru
1sg.neg-can
ku-?onhi
15-wash
na
with
gomae
clothes
I can't swim with clothes.
Confidence:
Very certain