A ground can be for migratory birds.Logical formLearned from8 sentences. A home can be migratory.Logical formLearned from8 sentences. Migratory birds can be from countries.Logical formLearned from8 sentences. Migratory birds may undergo deaths.Logical formLearned from8 sentences. An influx can be migratory.Logical formLearned from7 sentences. Migratory birds may undergo a death.Logical formLearned from7 sentences. Flamingoes can be migratory.Logical formLearned from7 sentences. A crane can be migratory.Logical formLearned from7 sentences. An aptitude can be migratory.Logical formLearned from7 sentences. Swarms can be migratory.Logical formLearned from7 sentences. Fisherman can be migratory.Logical formLearned from7 sentences. A passerine bird can be migratory.Logical formLearned from7 sentences. Places can be for migratory birds.Logical formLearned from7 sentences. A (stopover site) can be migratory.Logical formLearned from7 sentences. An existence can be migratory.Logical formLearned from7 sentences.