frequency-dependent selection
repeatedly, recur
ヒン / しき.りに
degrees, occurrence, time, counter for occurrences, consider, attitude
ド / たび
reliant, depend on, consequently, therefore, due to
イ / よ.る
exist, suppose, be aware of, believe, feel
ソン / ながら.える
elect, select, choose, prefer
セン / えら.ぶ
choose, select, elect, prefer
タク / えら.ぶ