Migratory birds may undergo a monitoring.Logical formLearned from30 sentences. Seabirds can be migratory.Logical formLearned from29 sentences. Cells can be migratory.Logical formLearned from29 sentences. Populations can be migratory.Logical formLearned from28 sentences. A stream can be migratory.Logical formLearned from28 sentences. An instinct can be migratory.Logical formLearned from28 sentences. Butterflies can be migratory.Logical formLearned from27 sentences. Journeys can be migratory.Logical formLearned from27 sentences. Hundreds can be constituted-of-or-filled-with migratory birds.Logical formLearned from27 sentences. Persons can be migratory.Logical formLearned from26 sentences. Habitats can be for migratory birds.Logical formLearned from26 sentences. A (game bird) can be migratory.Logical formLearned from26 sentences. A process can be migratory.Logical formLearned from26 sentences. Migratory birds can be in a country.Logical formLearned from26 sentences. A life can be migratory.Logical formLearned from25 sentences.