present
I sink
You sink
He sinks
She sinks
It sinks
We sink
They sink
past
I sank
You sank
He sank
She sank
It sank
We sank
They sank
future
I will sink
You will sink
He will sink
She will sink
It will sink
We will sink
They will sink
conditional
I would sink
You would sink
He would sink
She would sink
It would sink
We would sink
They would sink