A commission considering impeachment charges against Brazilian President Dilma Rousseff has voted 38 to 27 in favour of accepting them, which sends the question to the full lower house of Congress for a vote in the coming days. The decision deals a blow to the beleaguered Brazilian President and complicates the country's fraught political state.

But it wasn't as dire an outcome for Ms. Rousseff and her Workers' Party as some had predicted, and if the full vote follows roughly the same lines, the pro-impeachment forces might not have the two-thirds support they need to force her from the job.

"The game is still being played," said Fernando Limongi, a professor of political science at the State University of Sao Paulo. "It will be decided by little things – in the last moments."

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The full vote is expected to be held on April 17. The government will frantically try to win over the pool of about 35 undecided Congress members in the interim. Six days, in present day Brazil, is a very long time – but, Prof. Limongi said, all things considered, Ms. Rousseff's survival "doesn't look good."

As voting began on Monday night, Congress members on both sides jeered and booed. "There is no political support base, there is no credibility, no one believes in this government any more," Jovair Arantes, rapporteur of the impeachment commission, said, insisting the President must go. "This government doesn't know how to dialogue; it's an arrogant and authoritarian government that doesn't accept divergent opinions."

Opponents of the impeachment chanted, "Impeachment without a crime is a coup!"

The real soared to its highest value (3.49) to the U.S. dollar in eight months as Congress members acrimoniously debated the charges throughout the day before the vote.

If the lower house, the Chamber of Deputies, passes the impeachment motion, Ms. Rousseff could appeal to the Supreme Court. If she does not, the Senate must vote by simple majority to accept the case – which it almost certainly will, in a matter of days – at which point Ms. Rousseff must step aside for 180 days while the issue is "tried" by the Senate. The impeachment must pass there as well, by a two-thirds majority.

During the 180 days, Ms. Rousseff would, in theory, be succeeded by her Vice-President, Michel Temer, who is from the Brazilian Democratic Movement Party, which was her ally until two weeks ago.

Mr. Temer added to the drama in Brasilia on Monday, when he "accidentally" leaked an audio recording of a speech he apparently intends to give upon assuming office. He said it was an error, that he was merely practising in case, but the leak was seen as a possibly deliberate move.

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In the tape, he promises a government of national unity, adding that he will maintain popular social programs begun by Ms. Rousseff's party, and that the role of the state must be curtailed with priority given to private industry – ideas designed to win the pro-impeachment-side supporters across the ideological spectrum.

However, Mr. Temer is himself facing impeachment, on the grounds that as Vice-President he was party to Ms. Rousseff's allegedly improper decisions. He has also been named by informers in the giant corruption scandal known as Lava Jato. And he is the subject of a case in the electoral court that alleges that he and Ms. Rousseff funded their campaign with illicit donations. Some 58 per cent of Brazilians say they think he should be impeached.

Ms. Rousseff's impeachment is technically being sought on the grounds that she improperly used funds from state banks to cover budget shortfalls, in violation of a fiscal responsibility law. But a great many Brazilians want her out of office due to their disgust with the kickbacks-for-contracts scheme that the Lava Jato prosecutors allege was worth at least $3-billion (U.S.) and in which a great many senior members of her party (and most others) are implicated.

Yet, one of the more remarkable aspects of the process that played out in Congress on Monday is that Ms. Rousseff faces no such charges personally. However 37 of the 65 members on the impeachment commission (including almost every one who voted in favour of impeachment) face charges of corruption or other serious crimes. Some 303 members of the lower house have been charged or are being investigated for serious crimes. And in the Senate, it's 49 of 81 members.

Former Brazilian president Luiz Inacio Lula da Silva addressed a rally of about 30,000 people in Rio in the moments after the Congress vote. "I never imagined that when I was 70 years of age we would see coup supporters try to oust a president who was elected by popular vote," he said.

Anticipating large and heated pro- and anti-impeachment demonstrations in the coming days leading up to the full parliamentary vote, police put high metal barriers along the esplanade outside the Congress building in Brasilia, to keep the two sides separate.