21.  Another Clinton administration scandal to hype just when earlier ones were petering out.

22.  As the revisions to the dictionary progress, new entries will be added quarterly, complementing but not replacing the earlier ones.

23.  At the same time, some changes can be seen by comparing the latest model with an earlier one.

24.  Baker said the current inspection is not related to the earlier one.

25.  Because the newer Gershwin disk contains more selections realized with the aid of foot pumping, it has greater variation in tempo than the earlier one.

26.  A few recent technologies have borrowed from art as earlier ones did.

27.  Adding insult to injury, this decision vacated an earlier one involving a man accused of raping a partially paralyzed elderly woman in a wheelchair.

28.  But his own study tackles many of the issues left unresolved by earlier ones, and some experts are raving about it.

29.  But Jiang said he was aware of the protest as well as an earlier one outside the White House.

30.  But like the earlier one, the new scheme will do considerable damage to the environment and cause massive disruption to many lives.