Kana-Moji Nyuuryoku-you Roomaji: Yotsugana

  Yomaseru tame no Roomaji de wa, yomikata ga onaji na tame, kana-Moji [SI"] to [TI"], [SU"] to [TU"] no Kubetsu wo shi-masen. Kono 4-tsu no kana-Moji no koto wo yotsu-gana to ii-masu.

Yomaseru tame no Roomaji

Hebon	ja	ji	jo	ju	zu
Kana-Moji	[SI"ya]	[SI"]	[SI"yo]	[SI"yu]	[SU"]
Kana-Moji	[TI"ya]	[TI"]	[TI"yo]	[TI"yu]	[TU"]

  Hebon-shiki wa, yomaseru tame no Roomaji na no de, yotsugana wo Kubetsu shi-masen. Kubetsu suru ni wa Nippon-shiki ga Hitsuyou desu.

Kana-Moji ni utsusu tame no Roomaji

Nihon	zya	zi	zyo	zyu	zu
Kana-Moji	[SI"ya]	[SI"]	[SI"yo]	[SI"yu]	[SU"]
Nihon	dya	di	dyo	dyu	du
Kana-Moji	[TI"ya]	[TI"]	[TI"yo]	[TI"yu]	[TU"]

  Tokoro ga Hebon-shiki de wa, "dya, di, dyo, dyu, du" wa Gairai-on ni wariaterare-masu. To naru to hoka no tsuzuri ga Hitsuyou ni natte ki-masu. "d" wo atama ni tsukete, "dja, dji, djo, dju, dzu" to shite, yotsugana wo Kubetsu shi-masu.

Hebon	ja	ji	jo	ju	zu
Kana-Moji	[SI"ya]	[SI"]	[SI"yo]	[SI"yu]	[SU"]
Hebon	dya	di	dyo	dyu	du
Kana-Moji	[TE"ya]	[TE"i]	[TE"yo]	[TE"yu]	[TO"u]
Nyuuryoku	dja	dji	djo	dju	dzu
Kana-Moji	[TI"ya]	[TI"]	[TI"yo]	[TI"yu]	[TU"]