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心臓心臓(shinzou) (n) heartはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sighどきどきどきどき(dokidoki) (adv,adv-to) thump-thump/bang-bang/pit-a-pat/pitapat/pitter-patter/ to beat fast/to throb/to pound/to palpitateしし(shi) (num) 10^24/septillion/quadrillion始め始め(hajime) (n-t,n-adv) beginning/start/outset/opening/first/origin/such as .../not to mention ...たた(ta) (aux-v) indicate past completed or action/indicates light imperative。。(。) Japanese period "."
