A soviet anthem may undergo a restoration.Logical formLearned from7 sentences. An anthem can be controversial.Logical formLearned from7 sentences. An author may pertain-to a soviet anthem.Logical formLearned from7 sentences. Organizers may anger fans by playing an anthem.Logical formLearned from7 sentences. Protesters may sing a national anthem.Logical formLearned from7 sentences. National anthems may play.Logical formLearned from7 sentences. A crowd may drown_out a national anthem.Logical formLearned from7 sentences. An anthem may pertain-to a (peace movement).Logical formLearned from7 sentences. An orchestra may play French national anthems.Logical formLearned from7 sentences. An anthem may be entitled.Logical formLearned from7 sentences. National anthems of a country may be played.Logical formLearned from6 sentences. An anthem may pertain-to games.Logical formLearned from6 sentences. Strains may pertain-to a national anthem.Logical formLearned from6 sentences. Anthems can be infectious.Logical formLearned from6 sentences. A copy may pertain-to an anthem.Logical formLearned from6 sentences.