Related by context. Frequent words. (Click for all words.) 55 LAGOS AFP 53 restive Niger Delta 51 Italy Agip 50 Somali pirates seize 49 Niger delta 47 Niger Delta Mend 47 Gunmen kidnap 46 Niger Delta 46 Somali pirates hijack 46 Ijaw ethnic 46 Agip subsidiary 45 offshore oilfield 45 Nigeria 45 oil 45 speedboats attacked 45 Gunmen abduct 44 flowstation 44 LAGOS Reuters 44 ethnic Ijaw 44 semi autonomous Puntland 44 Ijaw youths 44 Burutu 44 Soku 43 illegal bunkering 43 Violence flares 43 NAIROBI Kenya Somali pirates 43 France Total TOTF.PA 43 Escalating violence 43 Niger Delta MEND 42 Nigerian 42 N'Delta 42 Bonny Island 42 impoverished Arabian Peninsula 42 Fighting rages 42 offshore oilfields 41 Statoil Hydro 41 hostage takings 41 WARNING Beware 41 Fighting erupts 41 gas liquefaction 41 Forcados 41 Agip 41 pipeline vandalization 41 Deadly clashes 41 Ogoniland 40 restive 40 Afren 40 Norway Norsk Hydro 40 oilfields 40 Ekeremor 40 Royal Dutch Shell 40 Chevron CVX.N 40 Italy ENI 40 Bakassi peninsula 40 Mujahid Dokubo Asari 40 Somalian coast 39 Somali pirates hijacked 39 Maarib 39 refining petrochemicals 39 ABUJA Nigeria Nigeria 39 Faw peninsula 39 Gunmen kidnapped 39 spokesman Jomo Gbomo 39 pirates hijacked 39 Eni SpA E 39 saboteurs 39 Baiji refinery 39 Explosions rocked 38 Algeria Sonatrach 38 Barasua 38 PORT HARCOURT Nigeria 38 NIGERIAN 38 Nembe 38 Buguma 38 Interenergoservis 38 Elf Aquitaine 38 mangrove lined 38 MEND 38 ENI SpA 38 Gbaramatu 38 ABUJA Reuters 38 petroleum 38 Oloibiri 38 Bakassi Peninsula 38 saboteurs blew 38 Shabwa province 38 Es Sider 38 Escravos 37 Shell Petroleum 37 Bayelsa State 37 Eket 37 leader Mujahid Dokubo 37 COPENHAGEN Danish 37 Yemeni tribesmen 37 Volcano erupts 37 violence wracked 37 MILITANTS 37 Skikda 37 Al Basrah 37 Pengassan 37 seaborne crude