over vs Whelming

Some examples from the web:

• One over Northern Canada... and another one over Siberia.
• Something Huck keeps saying over and over.
• Our team of over 300 translators translates over 30 languages.
• It attended by over 390 artists from all over the world with over 1,200 events offered to 2 million viewers.
• I listened to my wife die over and over and over again.
• Opposite over... over... over...
• The study mobilised over 400 volunteers, collecting over 25,000 field observations over a two-year period.
• Gesture prevails over material, over easy, mannered balances, over aestheticism.
• In 2012, for example, over 60,000 visitors tasted over 10,000 bottles of wine and over 170 labels.
• The same routine over and over and over.
• Letters over and over and over again.
• Intentionally killing yourself over and over so you can download over and over.
• It just keeps starting over and over and over and over.
• The positive always has the advantage over the negative, truth over error, experience over theory, spiritual realities over the isolated facts of time and space.
• Sloan sent over Some pictures of flower centerpieces for you to go over.
• He does not disappoint, changing appearance over and over upon demand.
• 40 million dollars over 10 years spread over 17 countries.
• Four letters that he repeats over and over.
• I kept going over and over this operation.
• I used to watch his shows over and over.

Some examples from the web:

• How much more than whelming would that be exactly?
• But this example is so over whelming in its display of his generosity, humanity and willingness to learn from the wisdom of others that you will forget everything you think you know about Stan Smith!
• Still, my mission could not be described as an over-whelming success.
• The second injection is given 1 to 2 weeks before the expected date of whelping.
• 1 to 2 weeks before the expected date of whelping.
• As puppies have limited thermoregulatory control in the first ten days or so of life, additional local heating should be provided within the whelping enclosure.
• I'm helming the T.T.T.S. case you guys admitted last week.