Māori Grammar

Ha aha koe i kore ai e haere?
Why didn't you go?

He aha koe i kore ai e haere ki te mahi?
Why didn't you go to work?

He aha a Hēmi i kore ai e tae mai ki te hui?
Why didn't Hēmi come to the hui?

He aha koe i kore ai e horoi i ngā rīhi?
Why didn't you wash the dishes?

He aha tātau i kore ai e toa?
Why didn't we win?

He aha a Tama i kore ai e tākaro?
Why didn't Tama play?