21.   It is time the government considered seriously the merit of the IMF-plus system so as not to create further confusion.

22.   The CDC finding plunged Malaysia into further confusion.

23.   We fear that the partisan confrontation will increase during the impeachment trial in the Senate and the U.S. political situation will go into further confusion.

24.   Just to add further confusion Zagallo maintained that the shirts belonging to him and Chirol sported different labels.