Persons may promise confidentiality.Logical formLearned from12 sentences. A male may promise punishment.Logical formLearned from12 sentences. A male may promise revenge.Logical formLearned from12 sentences. Supporters may promise.Logical formLearned from12 sentences. A chairman may promise.Logical formLearned from12 sentences. Rewards may be promised.Logical formLearned from12 sentences. A five-year plan may promise an end to poverty.Logical formLearned from12 sentences. A side may promise.Logical formLearned from12 sentences. A doctor may promise.Logical formLearned from12 sentences. A person may promise a referendum.Logical formLearned from12 sentences. (Coup leaders) may promise elections.Logical formLearned from12 sentences. A president may promise loans.Logical formLearned from12 sentences. A male may promise an administration.Logical formLearned from12 sentences. A male may promise protection to persons.Logical formLearned from12 sentences. Journalists may be promised.Logical formLearned from12 sentences.