present
I construct
You construct
He constructs
She constructs
It constructs
We construct
They construct
past
I constructed
You constructed
He constructed
She constructed
It constructed
We constructed
They constructed
future
I will construct
You will construct
He will construct
She will construct
It will construct
We will construct
They will construct
conditional
I would construct
You would construct
He would construct
She would construct
It would construct
We would construct
They would construct