By Brian Ellsworth and Diego Oré
CARACAS (Reuters) - At least one person was killed in political unrest in Venezuela on Monday as anti-government protests entered a fourth week with mass "sit-ins" to press demands for early elections.
A local government worker was shot dead in the Andean state of Merida at a counter-protest rally in favor of the socialist government, while another man there was wounded by a bullet and left fighting "between life and death", state ombudsman Tarek Saab said.
The confirmed death would bring to 11 the number killed in a month of unrest that has seen politically-motivated shootings and daily clashes between security forces armed with rubber bullets and tear gas and protesters wielding rocks and Molotov cocktails.
At least 10 people have also died during night-time looting.
There was also an unconfirmed report on Monday, from a regional opposition party official, of two more fatalities during protests in the western agricultural state of Barinas.
President Nicolas Maduro's socialist government accuses foes of seeking a violent coup with U.S. connivance, while the opposition says he is a dictator repressing peaceful protest.
The opposition's main demands are for elections, the release of jailed activists and autonomy for the opposition-led congress. But protests are also fueled by the crippling economic crisis in the oil-rich nation of 30 million people.
"I have an empty stomach because I can't find food," said Jeannette Canozo, a 66-year-old homemaker, who said police used rubber bullets against protesters blocking a Caracas avenue with trash and bathtubs in the early morning.
Demonstrators wore the yellow, blue and red colors of Venezuela's flag and held signs denouncing shortages, inflation and violent crime as they chanted: "This government has fallen!"
In the capital, they streamed from several points onto a major highway, where hundreds of people sat, carrying bags of supplies, playing card games, and shielding themselves from the sun with hats and umbrellas.
In western Tachira, at another of the "sit-ins" planned for all of Venezuela's 23 states, some played the board-game Ludo, while others played soccer or enjoyed street theater.
At protests in southern Bolivar state, a professor gave a lecture on politics while some people sat down to play Scrabble and others cooked soup over small fires in the streets.
'WE'RE NOT GOING'
Following a familiar pattern, the demonstrations had been largely peaceful by mid-afternoon, then there were scattered reports of the shootings and security forces using tear gas.
"In the morning they appear peaceful, in the afternoon they turn into terrorists and at night bandits and killers," senior Socialist Party official Diosdado Cabello said of the opposition protesters. "Let me tell them straight: we're not going, Nicolas (Maduro) is not going."
This month's turbulence is Venezuela's worst since 2014 when 43 people died in months of mayhem sparked by protests against Maduro, the 54-year-old successor to late leftist leader Hugo Chavez.
The latest protests began when the pro-government Supreme Court assumed the powers of the opposition-controlled congress. The court quickly reversed course, but its widely condemned move still galvanized the opposition.
The government's disqualification from public office of two-time presidential candidate Henrique Capriles, who would be an opposition favorite to replace Maduro, gave further impetus to the demonstrations.
"I'm staying here until 6 p.m. We're simply warming up because the day will come that we are all coming to the street until this government goes," said Gladys Avariano, a 62-year-old lawyer, under an umbrella at the Caracas "sit-in."
More than 1,400 people have been arrested this month over the protests, with 636 still detained as of Monday, according to local rights group Penal Forum.
Facing exhortations from around the world to allow Venezuelans to vote, Maduro has called for local state elections - delayed from last year - to be held soon.
But Cabello said opposition parties could be barred from competing. And there is no sign the government will allow the next presidential election, slated for late 2018, to be brought forward as the opposition demands.
Given the country's economic crisis, with millions short of food, pollsters say the ruling Socialist Party would fare badly in any free and fair vote at the moment.
Trying to keep the pressure on Maduro, the opposition is seeking new strategies, such as a silent protest held on Saturday and Monday's "sit-ins".
While some small demonstrations have been held in poorer and traditionally pro-government areas, most poor Venezuelans are more preoccupied with putting food on the table.
(Additional reporting by Andreina Aponte, Carlos Garcia Rawlins and Efrain Otero in Caracas, and Anggy Polanco and Carlos Eduardo Ramirez in San Cristobal; Writing by Girish Gupta and Andrew Cawthorne; Editing by Tom Brown and James Dalgleish)