Caffeine can be in green tea.Logical formLearned from4 sentences. A fix can be constituted-of-or-filled-with caffeine.Logical formLearned from4 sentences. Caffeine may increase anxiety.Logical formLearned from4 sentences. Others may suffer from an addiction to caffeine.Logical formLearned from4 sentences. Signs can be constituted-of-or-filled-with (caffeine addiction).Logical formLearned from4 sentences. A caffeine can be in coffee.Logical formLearned from4 sentences. A craving can be for caffeine.Logical formLearned from4 sentences. Caffeine can be a shepherd.Logical formLearned from4 sentences. A person may hit a caffeine.Logical formLearned from4 sentences. Caffeine may affect a body.Logical formLearned from4 sentences. Caffeine may put a lot of stress on a body.Logical formLearned from4 sentences. A kick can be constituted-of-or-filled-with caffeine.Logical formLearned from4 sentences. A person may miss caffeine.Logical formLearned from4 sentences. A caffeine may be found in coffee.Logical formLearned from4 sentences. Caffeine can be with ephedrine.Logical formLearned from4 sentences.