[NLP] Detecting verbs

What's a simple algorithm (simple == no academia robodick sucking neural network bullshit) to pretty consistently find a verb in a given sentence? I wish to create a bot. I'm thinking of using a dictionary, I just don't know how to work out the details.

>>6
Unusable.
How do I integrate then? Is there anything that's not a textbox on a geocities web site?