21.   The two had differed over economic policy as the country veered into recession and Anwar has said Mahathir feared him as an alternative leader.

22.   The two had differed on economic policy for months.

23.   The two had differed over economic policy and Anwar has said Mahathir feared the deputy was a threat to his office.

24.   The two had differed over economic policy, and Anwar has said Mahathir feared he posed a leadership threat.

25.   The two had differed over economic policy, and Anwar has said Mahathir feared he posed a power threat.