A male can be in a third grade.Logical formLearned from69 sentences. A grade can be elementary.Logical formLearned from69 sentences. Persons can be in a grade.Logical formLearned from69 sentences. Grades can be for students.Logical formLearned from68 sentences. A school can be for grades.Logical formLearned from68 sentences. Grades can be heavy.Logical formLearned from68 sentences. A male can be in a seventh grade.Logical formLearned from68 sentences. A (test grade) may pertain-to a person.Logical formLearned from68 sentences. A grade may pertain-to a school.Logical formLearned from67 sentences. Grades may undergo an assignment.Logical formLearned from67 sentences. Papers can be to grade.Logical formLearned from67 sentences. A person may receive a grade.Logical formLearned from67 sentences. Grades can be great.Logical formLearned from67 sentences. A male may start first grade.Logical formLearned from67 sentences. Grades can be constituted-of-or-filled-with oil.Logical formLearned from66 sentences.