context: How to soothe a dog's itchy ears
Know when to see a veterinarian.
If you've noticed your dog constantly scratching his ears, get him examined. The vet will use a tool (otoscope) to examine deep inside the ear canal and check if the eardrum (tympanum) is intact.
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next sentence for the context: The vet will also look for other causes of itchy ears. For example, the vet may swab your dog's ears to diagnose an infection.

context: How to be an atheist
Consider what it means to be an atheist.
Atheism is the lack of belief in a particular deity or higher spiritual power. Theism denotes belief in a deity-so theism is literally the absence of that.
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next sentence for the context: Being atheistic commonly (but not always) includes disregarding traditional religious spirituality and practice in favor of a more materialistic, rationalistic, and often humanistic conception of the universe and " being ". Most atheists embrace the idea of materialism, in the philosophical sense: that nothing exists beyond the physical matter that includes your being.

context: A girl talks to a camera shes holding on followed by shots of a store and her dog in a car. she
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next sentence for the context: records several items shown around the store and then herself in a bikini.

context: Man is standing in front of a pool table playing. Man is holding a camera sitting on a chair watching the games. in the background
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next sentence for the context:
people are walking or watching the game.