21. :Please don't post in multiple places at the same time; it results in duplicate work. 22. In duplicate bridge, everyone plays from the same hand.23. The companies expect to save $ 1 billion in duplicated costs over the next ten years. 24. In duplicate bridge, the cards are pre-dealt per table in order to allow for competitive scoring.25. In humans, the gamma subunit is encoded on chromosome 16 and is also present in duplicate . 26. I swear I saw the same woman, in duplicate , on different sides of the street below. 27. For example, the union's first registration application was rejected because it was not submitted in duplicate . 28. That way people won't be working in duplicate . 29. Certainly there's an overhead in duplicating data, but there are also overheads in attempting not to. 30. In duplicate games, play ceases and the director of the game is called to adjudicate the round.
