A (blood pressure) may improve.Logical formLearned from20 sentences. A mission may be aimed at improving (shuttle safety).Logical formLearned from20 sentences. Reforms may be improved.Logical formLearned from20 sentences. Spirits may improve.Logical formLearned from20 sentences. An income may improve.Logical formLearned from20 sentences. A discipline may improve.Logical formLearned from20 sentences. Tourism may improve.Logical formLearned from19 sentences. Situations may improve.Logical formLearned from19 sentences. A (stock price) may improve.Logical formLearned from19 sentences. A country may improve a situation.Logical formLearned from19 sentences. A male may improve a time to some seconds.Logical formLearned from19 sentences. A female may improve herself.Logical formLearned from19 sentences. A balance may be improved.Logical formLearned from19 sentences. Programs may improve.Logical formLearned from19 sentences. Circumstances may be improved.Logical formLearned from19 sentences.