彼、我々は解決策を見つけなければならない

N5 彼 kare he N3 我々 wareware we, ourselves, our group N3 解決 kaiketsu solution, resolution, settlement N3 策 saku plan, strategy, policy N5 ない nai there isn't, doesn't have

N3 彼 hi / kare, kano, ka.no he, that, the N1 我 ga / ware, wa, wa.ga-, waga- ego, I, selfish N3 解 kai, ge / to.ku, to.kasu, to.keru, hodo.ku, hodo.keru, waka.ru, sato.ru unravel, notes, key N3 決 ketsu / ki.meru, -gi.me, ki.maru, sa.ku decide, fix, agree upon N1 策 saku scheme, plan, policy N5 見 ken / mi.ru, mi.eru, mi.seru see, hopes, chances

N4 〜ば ba Indicates a hypothetical condition, attaches to verb or adjective, means if it happens then N4 〜なら nara Indicates a condition based on context or already mentioned topic, means if it is the case of N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information