A ship may have a beam.Logical formLearned from22 sentences. Beams may pertain-to a roof.Logical formLearned from22 sentences. A focus may pertain-to a beam.Logical formLearned from22 sentences. Beams may pertain-to the moon.Logical formLearned from22 sentences. A beam may fall.Logical formLearned from22 sentences. Beams can be wide.Logical formLearned from22 sentences. Beams can be longitudinal.Logical formLearned from22 sentences. Beams may be focussed.Logical formLearned from22 sentences. Ends may pertain-to a beam.Logical formLearned from21 sentences. A beam can be controlled.Logical formLearned from21 sentences. A beam can be accelerated.Logical formLearned from21 sentences. Beams can be constituted-of-or-filled-with heavy ions.Logical formLearned from21 sentences. (Support beams) can be wooden.Logical formLearned from21 sentences. Scientists may fire a beam of protons.Logical formLearned from21 sentences. A beam may work.Logical formLearned from21 sentences.