How to say i concentrated my attention on the subject. in Japanese
1)
そのその(sono) (n,n-suf) that/garden/orchard/park/plantation/place/location問題問題(mondai) (n) problem/questionにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.私私(watashi) (pn,adj-no) i/me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注意注意(chuui) (n,vs) caution/being careful/attention/warning/advice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,集中集中(shuuchuu) (n,vs,adj-no) concentration/convergence/centralization/integration/gathering togetherしたした(shita) (n) did/a past form of the previous verb/tongue/tongue-like object/clapper/talon。。(。) Japanese period "."
