既存の枠に収まらない発想が必要だ

N3 枠 waku frame, slide N5 ない nai there isn't, doesn't have N2 発想 hassou idea; way of thinking (same as 考え方 (かんがえかた)) N4 必要 hitsuyou necessary, need

N1 既 ki / sude.ni previously, already, long ago N3 存 son, zon / nagara.eru, a.ru, tamo.tsu, to.u exist, suppose, be aware of N1 枠 waku frame, framework, spindle N3 収 shuu / osa.meru, osa.maru income, obtain, reap N4 発 hatsu, hotsu / ta.tsu, aba.ku, oko.ru, tsuka.wasu, hana.tsu departure, discharge, publish N3 想 sou, so / omo.u concept, think, idea N3 必 hitsu / kanara.zu invariably, certain, inevitable N3 要 you / i.ru, kaname need, main point, essence

N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences 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