nobody have pen vs nobody has pen

Some examples from the web:

• Nobody leaves until this pen shows up.
• Nobody leaves until this pen shows up.
• This incredible, magical pen that nobody knows how it could disappear?
• Does nobody have a permission that we can use?
• Did nobody have an issue with Heaven being a metaphor?
• Wouldn't nobody have noticed except for maybe Dizzy Gillespie but Dizzy Gillespie is on the road somewhere, far as I know.
• Nobody have seen us, nobody is looking for us!
• With nobody warming up in the bull pen.
• Because nobody gives or wants a fancy pen for Christmas unless they grew up in a bookstore and have a deep and reverent love for the written word.
• And now I have to hide behind the power of the pen and a new name, making sure nobody knows who's behind the words I'm printing.

Some examples from the web:

• Nobody leaves until this pen shows up.
• Nobody leaves until this pen shows up.
• This incredible, magical pen that nobody knows how it could disappear?
• Nobody has suggested increasing fishing efforts.
• Nobody has a full belly these days.
• - Nobody has for a century.
• And nobody has seen or heard anything suspicious.
• Nobody has ever out-drunk old Shirl before.
• Nobody has come here since killed my husband.
• Nobody has mentioned my birthday all week.
• Nobody has spoken to her all summer.
• Nobody has seen him ever since.
• Nobody has the right to control us.
• The whole point about entrepreneurship is creating something that nobody has ever thought of before.
• Since nobody has expressed any objection, I have continued with the agenda.
• Nobody has ever found that - quite the contrary.
• Nobody has asked for money to be put on the table.
• Nobody has yet offered me one good reason why alcohol should be excluded.
• Nobody has given the European Union authority to act in these areas.
• Nobody has been asked whether they want it.