A milestone can be bittersweet.Logical formLearned from23 sentences. A milestone can be for efforts.Logical formLearned from23 sentences. Milestones may undergo an achievement.Logical formLearned from22 sentences. A milestone can be that something-is-the-case.Logical formLearned from22 sentences. A milestone can be in history.Logical formLearned from22 sentences. (Security milestones) may undergo an achievement.Logical formLearned from22 sentences. Some milestone can be on a road.Logical formLearned from22 sentences. A timeline can be constituted-of-or-filled-with milestones.Logical formLearned from22 sentences. A person may reach milestones.Logical formLearned from22 sentences. A milestone can be in negotiations.Logical formLearned from22 sentences. A milestone can be democratic.Logical formLearned from22 sentences. A male may reach some milestone.Logical formLearned from22 sentences. A visit to a country can be a milestone.Logical formLearned from21 sentences. A person may achieve a milestone.Logical formLearned from21 sentences. A milestone can be in development.Logical formLearned from21 sentences.