How to say it's hardly worthwhile worrying about him. in Japanese
1)
彼の彼の(kano) (adj-pn) that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はは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sighほとんどほとんど(hotondo) (n-adv,n-t) mostly/nearly/practically/well-nigh/almost invariably/all but/just about/almost心配心配(shinpai) (adj-na,n,vs) worry/concern/anxiety/care/help/aid/assistanceするする(suru) (vs-i) to do/to cause to become/to make/to turn/to serve as/to act as/to work as/to wear/to judge as being/to view as being/to think of as/to treat as/to use as/to decide on/to choose/ to be sensed/to be/to be worth/to cost/to pasほどのno dictionary result, likely a conjigated verbこと(prt) particle indicating a command/particle indicating mild enthusiasm/particle indicating a gentle interrogative/particle used to soften a judgment or conclusionはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh無い無い(nai) (adj-i) nonexistent/not being/unpossessed/unowned/not had/unique/indicates negation, inexperience, unnecessariness or impossibility/ not .../to not be.../to have not ...。。(。) Japanese period "."
