21.   The annual rate of inflation in Britain has risen to its highest level for eight years.

22.   Oil prices have approached their highest level for almost ten years.

23.   If there was a cover-up, it involved people at the very highest levels of government.

24.   On Wall Street, stocks closed at their second highest level today.

25.   ...elaborate efforts at the highest level to conceal the problem.

26.   An implacable judge who knew in his bones that the cover-up extended to the highest levels of government.

27.   The meeting concluded that the well-being of children requires political action at the highest level.

28.   Consultations at the highest political level shall take place as often as required, and at least once a year.

29.   The Israeli Foreign Minster David Levy said that the Israeli government had secured the releases by appealing to the highest official level in Egypt.

30.   At the highest levels of constraint the pocket can eventually swallow up the point d, precluding the possibility of a higher quality solution.