彼らはかつてはお互いに助け合っていました。
Sentence Analyzer
English Translation
They had once helped each other.
Furigana
Romanji
Karera wa katsute wa otagai ni tasukeatteimashita.
Words
彼ら
(かれら)
they (usually male); them
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
嘗て
(かつて、かって)
once; before; formerly; ever; former; ex-; never yet; never before; first time; still not happened
お互い
(おたがい)
mutual; reciprocal; each other
に
(に)
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
助け合う
(たすけあう)
to help each other; to cooperate