Scientific research may undergo achievements.Logical formLearned from8 sentences. Achievements can be in years.Logical formLearned from8 sentences. (Student achievement) can be a goal.Logical formLearned from8 sentences. Achievement may be rewarded.Logical formLearned from8 sentences. An achievement may be equaled.Logical formLearned from8 sentences. A convention may undergo an achievement.Logical formLearned from8 sentences. Achievements can be quantitative.Logical formLearned from8 sentences. International peace may undergo an achievement.Logical formLearned from8 sentences. A (lifetime achievement award) may be given.Logical formLearned from8 sentences. A doctor may undergo an achievement.Logical formLearned from8 sentences. A nuclear weapon may undergo an achievement.Logical formLearned from8 sentences. Declines can be in achievement.Logical formLearned from8 sentences. A light may pertain-to an achievement.Logical formLearned from8 sentences. (Student scores) can be on (achievement tests).Logical formLearned from8 sentences. Achievements may be lost.Logical formLearned from8 sentences.