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he could even have been is the most popular phrase on the web.

he could have even been 1347,000 results on the web	he could even have been 110,700,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
The situation could have even more tragic repercussions if humanitarian aid does not arrive as swiftly as possible. He said it could have been even better if Mr Balkenende had shown as much flexibility as the government of Italy This is regrettable, for this could have even forestalled the war. I don't peep. I mean, you could have even been married in one of them... Could have even been the cause of his death. EU subsidies have even been adjusted accordingly. a reference to the Dutch candidate Ms KROES. I could have even notified the authorities.	I left before he could even think of inventing an excuse. He could even find a girlfriend. He could even be moving around and hiding in the places you've already looked. He could even spy for me. It will be years before he could even lift a rock like this. And before he could even wipe his mouth... The other kids were surprised he could even run that fast. He could even help you carry the package.

he could have even been

1347,000 results on the web

he could even have been

110,700,000 results on the web

More popular!

The situation could have even more tragic repercussions if humanitarian aid does not arrive as swiftly as possible.
He said it could have been even better if Mr Balkenende had shown as much flexibility as the government of Italy
This is regrettable, for this could have even forestalled the war.
I don't peep. I mean, you could have even been married in one of them...
Could have even been the cause of his death.
EU subsidies have even been adjusted accordingly.
a reference to the Dutch candidate Ms KROES.
I could have even notified the authorities.

I left before he could even think of inventing an excuse.
He could even find a girlfriend.
He could even be moving around and hiding in the places you've already looked.
He could even spy for me.
It will be years before he could even lift a rock like this.
And before he could even wipe his mouth...
The other kids were surprised he could even run that fast.
He could even help you carry the package.