Table schema:
CREATE TABLE table_name_71 (lecturers VARCHAR, total VARCHAR, associate_professors VARCHAR, assistant_professors VARCHAR, professors VARCHAR)

Question: How may lecturers are there in the case when there are more than 8 assistant professors, fewer than 35 associate professors, more than 14 professors and total of more than 81?
SQL: SELECT COUNT(lecturers) FROM table_name_71 WHERE assistant_professors > 8 AND professors > 14 AND associate_professors < 35 AND total > 81