21.   The vandals were part of an organized smuggling network that sells scavenged fuel, Agbah said Wednesday.

22.   Ultimately, most illegal Chinese immigrants to America are sent to New York because the city is home to the smuggling networks and to relatives of many immigrants.

23.   According to Brussels, studies illegal immigration is an increasing international phenomenon, with human smuggling networks multiplying.

24.   They estimated the ring had been in operation for at least five years and was probably the biggest smuggling network ever uncovered in Israel.

25.   They were detained while holding a meeting to reorganise the smuggling network, according to police.

26.   This puts the new arrivals in serious debt to the smuggling networks.

27.   Nair later told AFP the team had not found firm evidence that the smuggling network reached into the destination countries.

28.   Police alleged the pair had links with a smuggling network in Pakistan.

29.   Sophisticated cameras and equipment are unavailable in India and have to be imported, spawning a flourishing smuggling network.

30.   The prosecution said the man, a Dutch national, had been part of a large smuggling network with connections ranging across Europe to Canada.