Some parcels may be addrest to institutions.Logical formLearned from3 sentences. (Parcel bombs) may be sent to leaders.Logical formLearned from3 sentences. Parcels can be from a country.Logical formLearned from3 sentences. A parcel can be for an embassy.Logical formLearned from3 sentences. (Parcel bomb deliveries) can be to embassies.Logical formLearned from3 sentences. A suspect can be behind some (parcel bombs).Logical formLearned from3 sentences. (Parcel bombs) can be on planes.Logical formLearned from3 sentences. Some (bomb parcels) may be flown.Logical formLearned from3 sentences. Some parcels may be discovered on (cargo planes).Logical formLearned from3 sentences. A suspect can be in a (parcel bomb plot).Logical formLearned from3 sentences. A (parcel bomb plot) may pertain-to a country.Logical formLearned from3 sentences. (Parcel bombs) can be from a country.Logical formLearned from3 sentences. (Yemeni authorities) may announce a seizure of some parcels.Logical formLearned from3 sentences. A parcel may be intercepted in a world-city.Logical formLearned from3 sentences. A (parcel bomb) may kill a person.Logical formLearned from3 sentences.