31.   He said such a combined effort was needed to confront drug smuggling, which the participants agreed was the most pervasive threat to the security of the Caribbean.

32.   Laws in the three jurisdictions differ, although police have worked in conjunction before and expect their combined efforts to pay off again.

33.   No members have ever been arrested despite the combined efforts of Greek, American and other police forces.

34.   Recently, it has focused increasingly on combined efforts to fight extremism, terrorism and separatism.

35.   Recently, it has increasingly focused on combined efforts to fight extremism, terrorism and separatism.

36.   Such a combined effort is needed to confront drug smuggling, which the participants agreed was the most pervasive threat to the security of the Caribbean.

37.   The action is a combined effort of the state of Baja California, federal police, civil protection forces and the border rescue force known as Grupo Beta.

38.   The security chiefs of Russia, Armenia, Azerbaijan and Georgia vowed Saturday to step up combined efforts to combat terrorism in the Caucasus, news reports said.

39.   Through our combined efforts, we can end terrorism and rid our civilization of the damaging effects of hatred and intolerance, ultimately achieving a brighter future for all.

40.   But Kirton is confident that the combined efforts of the English authorities can guarantee safety.