present
I illustrate
You illustrate
He illustrates
She illustrates
It illustrates
We illustrate
They illustrate
past
I illustrated
You illustrated
He illustrated
She illustrated
It illustrated
We illustrated
They illustrated
future
I will illustrate
You will illustrate
He will illustrate
She will illustrate
It will illustrate
We will illustrate
They will illustrate
conditional
I would illustrate
You would illustrate
He would illustrate
She would illustrate
It would illustrate
We would illustrate
They would illustrate