How to say they spent hours in argument about the future of japan. in Japanese
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彼ら彼ら(karera) (n,adj-no) those/theyはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh日本日本(nippon) (n) japan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将来将来(shourai) (n-adv,n-t) future/prospectsについてについて(nitsuite) (exp) concerning/regarding/per/for every議論議論(giron) (n,vs) argument/discussion/dispute/controversyにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.数時間数時間(suujikan) (n) a few hoursをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,費やno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbしし(shi) (num) 10^24/septillion/quadrillionたた(ta) (aux-v) indicate past completed or action/indicates light imperative。。(。) Japanese period "."
