present
I insure
You insure
He insures
She insures
It insures
We insure
They insure
past
I insured
You insured
He insured
She insured
It insured
We insured
They insured
future
I will insure
You will insure
He will insure
She will insure
It will insure
We will insure
They will insure
conditional
I would insure
You would insure
He would insure
She would insure
It would insure
We would insure
They would insure