What you may be served looks like a fillet but is actually numerous bits from more than one pig all globbed up.

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That is mostly produced by the nitrogen in pig manure, and the team of scientists said they might one day be able to tackle that problem too.

BBC: GM pigs to produce cleaner manure

From Peppa Pig rides to giant claws to one-armed bandits, every penny of turnover would be liable under the new duty, which, since it comes off turnover rather than profit, would be enough to sink many arcades.

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Its advertising slogan -- "If your pig eats one kilogram of Hope feed, he will grow by two" -- can be seen on signs nationwide.

CNN: Hope Takes On the World