Circulation may plummet.Logical formLearned from16 sentences. A study may be published in an issue of a (journal circulation).Logical formLearned from16 sentences. Scientists may undergo a circulation.Logical formLearned from16 sentences. Funds may undergo a circulation.Logical formLearned from16 sentences. (Circulation revenue) may rise some percent.Logical formLearned from16 sentences. Notes may enter circulation.Logical formLearned from16 sentences. A (mass circulation) can be influential.Logical formLearned from16 sentences. Circulation can be in a region.Logical formLearned from15 sentences. A (surface circulation) can be closed.Logical formLearned from15 sentences. Drops can be in circulation.Logical formLearned from15 sentences. A (circulation center) can be broad.Logical formLearned from15 sentences. A circulation can be tight.Logical formLearned from15 sentences. An (air circulation) can be improved.Logical formLearned from15 sentences. A newspaper may have a circulation of some copies.Logical formLearned from15 sentences. A circulation may undergo a weakening.Logical formLearned from15 sentences.