彼らは何回もその本を読まなければならなかった。

Sentence Analyzer

彼ら その 読まなければならなかった

English Translation

They had to read the book many times.

Furigana

(かれ)らは(なん)(かい)もその(ほん)()まなければならなかった。

Romanji

Karera wa nan kai mo sono hon o yomanakerebanaranakatta.

Words

彼ら (かれら)
they (usually male); them
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
(なに、なん)
what; how many; you-know-what; that; whatsit; what's the expression; what do you call them; what?; hey!
(かい)
counter for occurrences; counter for games, rounds, etc.; counter for innings (baseball); Islam; Hui (people)
()
too; also; in addition; as well; (not) either (in a negative sentence); both A and B; A as well as B; neither A nor B (in a negative sentence); even; as much as; as many as; as far as; as long as; no less than; no fewer than; even if; even though; although; in spite of; further; more; again; another; the other
其の (その)
that (something or someone distant from the speaker, close to the listener; actions of the listener, or ideas expressed or understood by the listener); the; um...; er...; uh...
(ほん)
book; volume; script; this; present; main; head; real; regular; counter for long cylindrical things; counter for films, TV shows, etc.; counter for goals, home runs, etc.; counter for telephone calls
()
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
読む (よむ)
to read; to count; to guess; to predict; to read (someone's thoughts); to see (e.g. into someone's heart); to divine

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: カ、 なに、 なん、 なに-、 なん-
Meaning: what
Readings: カイ、 エ、 まわ.る、 -まわ.る、 -まわ.り、 まわ.す、 -まわ.す、 まわ.し-、 -まわ.し、 もとお.る、 か.える
Meanings: -times, round, game, revolve, counter for occurrences
Readings: ホン、 もと
Meanings: book, present, main, origin, true, real, counter for long cylindrical things
Readings: ドク、 トク、 トウ、 よ.む、 -よ.み
Meaning: read