(Travel agents) can be in a world-city.Logical formLearned from42 sentences. Agents can be covert.Logical formLearned from41 sentences. (Police agents) can be undercover.Logical formLearned from41 sentences. Agents may leave.Logical formLearned from41 sentences. A male can be a literary agent.Logical formLearned from41 sentences. Agents may undergo trials.Logical formLearned from41 sentences. Hands may pertain-to agents.Logical formLearned from41 sentences. An agent may be given.Logical formLearned from41 sentences. A person may meet an agent.Logical formLearned from41 sentences. Agents can be influential.Logical formLearned from41 sentences. Agents may be aimed at shut_downing a gene.Logical formLearned from41 sentences. An agent may run.Logical formLearned from41 sentences. A (double agent) may pertain-to a government-agency.Logical formLearned from41 sentences. A male may play an agent.Logical formLearned from41 sentences. Agents may think.Logical formLearned from41 sentences.