1990s can be a decade.Logical formLearned from75 sentences. An economic crisis can be in a decade.Logical formLearned from75 sentences. Some decades can be constituted-of-or-filled-with autocratic rule.Logical formLearned from75 sentences. Decades can be constituted-of-or-filled-with hatred.Logical formLearned from75 sentences. Decades can be constituted-of-or-filled-with negotiations.Logical formLearned from75 sentences. Decades can be constituted-of-or-filled-with stability.Logical formLearned from74 sentences. Some decades can be constituted-of-or-filled-with armed conflict.Logical formLearned from74 sentences. Worth may pertain-to a decade.Logical formLearned from74 sentences. A decade can be constituted-of-or-filled-with struggle.Logical formLearned from74 sentences. Persons can be decades.Logical formLearned from74 sentences. A decade can be constituted-of-or-filled-with economic sanctions.Logical formLearned from74 sentences. Challenges may pertain-to a decade.Logical formLearned from73 sentences. Decades can be constituted-of-or-filled-with (fire suppression).Logical formLearned from73 sentences. Some decades can be constituted-of-or-filled-with marriage.Logical formLearned from73 sentences. An election can be in a decade.Logical formLearned from73 sentences.