A couple can be pleasant.Logical formLearned from68 sentences. A (marriage penalty) may be paid by millions of couples.Logical formLearned from68 sentences. Some couples may get married.Logical formLearned from67 sentences. A dog may pertain-to a couple.Logical formLearned from67 sentences. A couple may find themselves.Logical formLearned from67 sentences. Names may pertain-to a couple.Logical formLearned from67 sentences. Couples can be troubled.Logical formLearned from67 sentences. A person may have a couple of drinks.Logical formLearned from67 sentences. Persons can be a couple of days.Logical formLearned from67 sentences. A couple can be for some years.Logical formLearned from67 sentences. A person may read a couple of books.Logical formLearned from67 sentences. A bed may pertain-to a couple.Logical formLearned from67 sentences. A couple may expect a first child.Logical formLearned from67 sentences. A couple may have a child.Logical formLearned from67 sentences. A couple may raise some children.Logical formLearned from67 sentences.