A permission can be requested.Logical formLearned from37 sentences. A permission may pertain-to free-lancers.Logical formLearned from37 sentences. A family may give permission.Logical formLearned from37 sentences. Permission can be by a government.Logical formLearned from37 sentences. Permission can be from a president.Logical formLearned from36 sentences. Persons may obtain permission.Logical formLearned from36 sentences. Permission can be from (copyright owners).Logical formLearned from36 sentences. A need can be for permission.Logical formLearned from36 sentences. Permission may be obtained in writing.Logical formLearned from36 sentences. A judge may give permission.Logical formLearned from36 sentences. Reference can be without permission.Logical formLearned from36 sentences. A permission may pertain-to a wife.Logical formLearned from36 sentences. A (blanket permission) may pertain-to a person.Logical formLearned from36 sentences. A permission may pertain-to a professor.Logical formLearned from36 sentences. Permission can be for a visit.Logical formLearned from36 sentences.