(Peace efforts) can be international.Logical formLearned from450 sentences. Efforts can be futile.Logical formLearned from447 sentences. Efforts can be by an international community.Logical formLearned from445 sentences. A male may lead efforts.Logical formLearned from444 sentences. An effort may undergo a culmination.Logical formLearned from442 sentences. An effort can be clear.Logical formLearned from441 sentences. An effort can be unified.Logical formLearned from440 sentences. A male may lead an effort.Logical formLearned from439 sentences. An effort can be obvious.Logical formLearned from439 sentences. Effort can be on a part.Logical formLearned from437 sentences. Efforts can be deliberate.Logical formLearned from436 sentences. An effort may pertain-to a weekday.Logical formLearned from432 sentences. An effort can be superb.Logical formLearned from432 sentences. A focus may pertain-to an effort.Logical formLearned from429 sentences. An effort can be strenuous.Logical formLearned from429 sentences.