A male may help in feeding chicks.Logical formLearned from4 sentences. A reservoir may be feeded.Logical formLearned from4 sentences. Caterpillars may feed on leaves.Logical formLearned from4 sentences. A watershed may feed a river.Logical formLearned from4 sentences. A fuel may be feeded.Logical formLearned from4 sentences. A lake may be feeded by some streams.Logical formLearned from4 sentences. Nestlings may be feeded by some parents.Logical formLearned from4 sentences. Tablets may be feeded to fry.Logical formLearned from4 sentences. Larvaes may feed on some plants.Logical formLearned from4 sentences. Warblers may feed on insects.Logical formLearned from4 sentences. Organisms may feed on plants.Logical formLearned from4 sentences. Some glaciers may feed a fjord.Logical formLearned from4 sentences. Larvaes may feed on trees.Logical formLearned from4 sentences. Larvaes may feed on pines.Logical formLearned from4 sentences. A lake may be feeded by a river.Logical formLearned from4 sentences.