[reference]

opposite, comfortable, usual, dear, historical, dangerous, familiar, civil, domestic, technical, corporate, tough, proper, industrial, relevant, bright,

specific, beautiful, serious, red, modern, natural, potential, deep, clean, normal, blue, positive, huge, cold, successful, hot, unclear, separate,

that, this, some, other, good, new, right, such, long, same, great, little, old, each, late, high, different, kind, big, small, important, early, large,

novel, union, trend, pleasure, suggestion, earth, path, topic, beach, flower, crisis, boat, fan, kitchen, delay, safety, engineer, insurance, nurse,

progress, truth, speed, politics, user, dinner, suit, percentage, peace, status, crime, decade, consumer, favor, partner, institution, spot, horse, heat,

disease, balance, damage, basis, author, hair, exercise, restaurant, income, property, daughter, post, newspaper, conclusion, clock, weekend, debate,

heart, , source, employee, bank, cell, article, attack, surprise, feature, factor, art, campaign, pause, page, summer, opinion, park, key, manager,

nature, structure, section, plant, paint, worker, press, region, growth, evening, influence, respect, skill, son, medium, average, stock, management,

center, mother, matter, mind, value, office, record, light, bit, answer, figure, letter, language, subject, class, development, town, minute, food,

one, time, people, year, first, way, day, thing, back, last, child, company, life, man, place, problem, lot, number, part, point, interest, country,