Searchers used drones and rappelled down a 200-metre deep gorge in west Nepal on Tuesday to search for two passengers still unaccounted for after the deadly plane crash, which killed at least 70 people.
Difficult terrain and inclement weather was hampering rescue efforts near the tourist city of Pokhara, where the Yeti Airlines ATR 72 turboprop carrying 72 people crashed in clear weather on Sunday just before landing.
"There is thick fog here now. We are sending search and rescue personnel using ropes into the gorge where parts of the plane fell and was in flames," Ajay K.C., a police official in Pokhara who is part of the rescue efforts, told Reuters.
Searchers found two more bodies on Monday before the search was called off because of fading light.
"There were small children among the passengers. Some... may not be found out. We will continue to look for them," KC said.
Television channels showed footage of some weeping relatives waiting for the bodies of their loved ones outside a hospital where autopsies are being conducted in Pokhara.
On Monday, searchers found the cockpit voice recorder and flight data recorder from the flight, both in good condition, a discovery that is likely to help investigators determine what caused the crash.
Under international aviation rules, the crash investigation agencies of the countries where the plane and engines were designed and built are automatically part of the inquiry.
ATR is based in France and the plane's engines were manufactured in Canada by Pratt & Whitney Canada.
French and Canadian air accident investigators have said they plan to participate in the probe.

At least 9 killed in hotel fire in India's Kolkata
Ebola cases in Congo exceed 5,000, government data shows
8 Israeli airstrikes hit Syria's Abu al-Duhur airbase, state TV reports
Indonesia earthquake death toll rises to 70, government aid arrives
China's torrential rains kill 10 in southwest as thousands evacuated
