How to say you need not have worried about her so seriously. in Japanese
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彼女彼女(kanojo) (pn) she/her/her/girl friend/girlfriend/sweetheartのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates questionことこと(koto) (prt) particle indicating a command/particle indicating mild enthusiasm/particle indicating a gentle interrogative/particle used to soften a judgment or conclusionでそんno dictionary result, likely a conjigated verbな(prt) connects adj to noun/indicates emotion or emphasis/command/prohibitionにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.真剣真剣(shinken) (n,adj-na) seriousness/earnestness/real swordにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.悩む悩む(nayamu) (v5m) to be worried/to be troubled必要必要(hitsuyou) (adj-na) necessary/needed/essential/indispensable/necessity/need/requirementは(int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sighなかった(v) didn't haveのにのに(noni) (prt) although/when/and yet/despite this/in spite of/even though/but even so/but even then/however/nevertheless/for all that/notwithstanding that/while/if only/i wish/i tell you/you should do/in order to。。(。) Japanese period "."
