新製品の宣伝に力を入れている

N3 製品 seihin manufactured product, finished goods N3 宣伝 senden advertising, publicity, promotion N4 力 chikara strength, power, force N5 ている te iru be doing

N4 新 shin / atara.shii, ara.ta, ara-, nii- new, nouveau, nuevo N1 製 sei made in..., manufacture, "fabriqué en" N4 品 hin, hon / shina goods, refinement, dignity N1 宣 sen / notama.u proclaim, say, announce N3 伝 den, ten / tsuta.waru, tsuta.eru, tsuta.u, tsuda.u, -zuta.i, tsute transmit, go along, walk along N4 力 ryoku, riki, rii / chikara power, strength, strong N5 入 nyuu, ju / i.ru, -i.ru, -i.ri, i.reru, -i.re, hai.ru enter, insert, entrer

N5 〜ている te iru Indicates ongoing action, continuous state, repeated habit, or resulting condition depending on context N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜に ni Indicates destination, target, arrival point, specific time, or person receiving an action N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase