20語

scholar, criticism, headline, guideline, publication, input, liberty, consultant, summary, honor, experienced, brake, treasure, shipping, basement, separation, provider, purely, effectively, department

20語

learn, teach, date, history, drama, problem, choice, style, opinion, office, visitor, soft, memory, remember, help, easily, expensive, image, pride, age

40語

happy, busy, sorry, honest, poor, later, soon, yesterday, already, up, there, well, so, slowly, yet, why, best, bad, clean, fast, large, easy, tall, some, early, this, those, warm, cool, new, short, little, dark, old, careful, junior, hungry, ill, usually, o'clock

60語

tumor, aviation, allotment, imminent, affiliated, fetch, counterfeit, longevity, sloppy, sanction, assert, entrepreneur, venue, marginal, inflate, integration, distort, delegate, validate, withhold, dampness, disrupt, interactive, radioactive, custody, deadlock, retrieve, fabricate, speculative, drawback, fine-tune, confiscate, confiscation, pirated, humiliating, vacate, plunge, legroom, outrageous, flashy, diversion, disembark, adverse, backfire, aspiration, offset, simultaneously, diabetes, contention, deliberation, implicit, dent, flattery, scrutiny, mourn, portfolio, imposition, endorse, arbitrary, refinance