"I think they need to put up a common front, " says Arvind Subramanian, a senior fellow at the Peterson Institute for International Economics in Washington, D.
However, Jordaan and Khoza have put up a united front, denying allegations of tension between them.
But can the Ukraine put up a united front after so much domestic in-fighting?
The opposition put up a united front when AMs discussed the first draft of Labour's budget last week.
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My older son tried to put up a brave front.
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Local favorite Stefan Bradl put up a fine showing in front of his home fans to finish sixth fastest.
New Jersey goaltender Martin Brodeur and Los Angeles goalie Jonathan Quick seemingly put up walls in front of their nets in a defensive struggle.
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And, although Sam Tomkins conjured up a stunning response to put Wigan back in front, going 80 yards from dummy-half for one of the solo tries of the season, the Giants had the final word.
Darius Vassell put City in front after a defensive mix-up on 10 minutes, with Martin Petrov doubling the lead with a deflected strike two minutes later.
And, perhaps most importantly, if you went for a traditional low-riding supercar--such as the Aston Martin Vanquish--instead of the Arnage T, you couldn't put a six-foot-two-inch driver up front and another passenger of equal height in the backseat, because there wouldn't even be a backseat, let alone a huge trunk.
Like many things, this program works best if you put a lot of effort into learning how to use it up front.
Stephen McGinn should have put St Mirren three up but he passed up a chance from close range in front of an open goal.
They were also pricked with needles, tied up in chains and put on a dog's leash and "humiliated" in front of others.
But the problem is school budgets a lot of times don't have the money to put the capital up front to make it more energy efficient.
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Put us up front and center, and we'll start questioning every single phrase from under a thick veil of self doubt.
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As you put your feet up in front of the fire this holiday season, consider giving these articles and interviews a look and listen.
Faced with his son losing his senior season as a Spoofhounds football player, Jay Forney did the reasonable thing: he put up signs on his front yard comparing the school board to Adolf Hitler.
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The Bush Administration, the Europeans are trying to have a united front to isolate Iran, put diplomatic pressure on Iran, to force it to give up its nuclear ambitions.
Roeder opted to utilise the experience of Dion Dublin up front and the former Manchester United striker almost put his side in front on seven minutes but was denied by a brilliant save from keeper Neil Alexander.
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