A man with simple vs A man with a

Some examples from the web:

• Abraham is a simple man with simple ambitions.
• But I'm just a simple man with simple pleasures.
• But I'm just a simple man with simple pleasures.
• About a man with a simple mind who meets a mad doctor who creates for him a clockwork brain, which is, of course, far superior to any human brain.
• A simple man with a simple code:
• You married a man... with a simple mind, who asks simple questions.
• I'm just a simple man with a wide circle of friends
• You know, I used to find a piquancy in struggles and tears, but a man grows jaded with such simple pleasures.
• I find it admirable for a man so simple.
• If you'll begrudge a man his simple pleasures...
• I'm a man of simple pleasures.
• Madam, I can assure you, I'm a man of simple pleasures.
• He was a man of simple peasant tastes before taking power by slaughtering half his country.
• Here's the story about a man A simple man
• Wherever a man cannot live in simple dignity.
• Heh heh. I'm a man of simple pleasures, And that was one of them.
• The passing of years hardens a man to the simple joys of life.
• What you see before you is a man, a simple monk.
• The Hollow Man uses simple statements, all first person.
• I'm as patriotic as the next man... but the simple truth is war can condition a man to killing other men.

Some examples from the web:

• A man with a shotgun took all the money.
• A man with a dog approaching the object.
• A man with a profound knowledge of the world.
• A man with a younger woman looks appropriate.
• A man with a camera will be at Tuesday's clinic.
• A man with a criminal record can't get near Las Vegas or the casinos.
• A man with a good plan has already won half the battle.
• A man with a knife intruded on a classroom... and slashed students indiscriminately.
• A man with a lightbulb in an unfortunate place.
• A man with a price on his head shouldn't ride the subway. It's over.
• A man with a reputation like yours, everyone will think it was you.
• A man with a horse such as yours is never without money.
• A man with a boat who can handle the currents can do well for himself.
• A man with a black gym bag?
• A man with a very brusque tone, I must say.
• A man with a beard who rode his humble donkey all over Hampstead Heath.
• A man with a large hat and a scarf.
• A man with a dozen of these can rule all of Asia.
• A man with a haunted past, that's what the script says.
• A man with a real job... money to buy things she came to know... that other men were only too happy to buy for her.