Observers can be concerned.Logical formLearned from30 sentences. Some observers may be expected.Logical formLearned from30 sentences. Observers may pertain-to a process.Logical formLearned from30 sentences. Observers can be in a us-state.Logical formLearned from30 sentences. Observers can be solar.Logical formLearned from30 sentences. Observers may know that something-is-the-case.Logical formLearned from30 sentences. Respect can be to an observer.Logical formLearned from30 sentences. Observers may complain that something-is-the-case.Logical formLearned from30 sentences. A country may gain (observer status).Logical formLearned from30 sentences. Observers may pertain-to a weather-service.Logical formLearned from30 sentences. An observer can be diplomatic.Logical formLearned from30 sentences. Observers can be at talks.Logical formLearned from30 sentences. A country can be observers of an organization.Logical formLearned from29 sentences. Some observers may be surprised.Logical formLearned from29 sentences. (Market observers) may say that something-is-the-case.Logical formLearned from29 sentences.