Observers may pertain-to persons.Logical formLearned from403 sentences. Some observers may speculate that something-is-the-case.Logical formLearned from400 sentences. An observer can be longtime.Logical formLearned from396 sentences. Military observers can be unarmed.Logical formLearned from386 sentences. Observers may suggest that something-is-the-case.Logical formLearned from373 sentences. Some observers may note that something-is-the-case.Logical formLearned from363 sentences. Hundreds can be constituted-of-or-filled-with observers.Logical formLearned from358 sentences. Observers can be from a country.Logical formLearned from353 sentences. Some observers may argue that something-is-the-case.Logical formLearned from347 sentences. Observers may point_out that something-is-the-case.Logical formLearned from331 sentences. An observer can be impartial.Logical formLearned from329 sentences. A group can be constituted-of-or-filled-with observers.Logical formLearned from329 sentences. Observers may predict that something-is-the-case.Logical formLearned from321 sentences. An observer can be international.Logical formLearned from318 sentences. Observers can be diplomatic.Logical formLearned from314 sentences.