彼女に品質の保証を求めた

N5 彼女 kanojo she N1 品質 hinshitsu quality N3 保証 hoshou guarantee, assurance, warranty

N3 彼 hi / kare, kano, ka.no he, that, the N5 女 jo, nyo, nyou / onna, me woman, female, femme N4 品 hin, hon / shina goods, refinement, dignity N4 質 shitsu, shichi, chi / tachi, tada.su, moto, warifu substance, quality, matter N1 保 ho, hou / tamo.tsu protect, guarantee, keep N1 証 shou / akashi evidence, proof, certificate N3 求 kyuu, gu / moto.meru request, want, wish for

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