Day 1

There are 3 alphabets in Japanese, Hiragana is the basic one, Katakana used for foreign words and some names and finally Kanjis which are ideograms.

Hiragana syllabograms

	Monographs (gojūon)					Digraphs (yōon)
	a	i	u	e	o	ya	yu	yo
	あ a	い i	う u	え e	お o
K	か ka	き ki	く ku	け ke	こ ko	きゃ kya	きゅ kyu	きょ kyo
S	さ sa	し shi	す su	せ se	そ so	しゃ sha	しゅ shu	しょ sho
T	た ta	ち chi	つ tsu	て te	と to	ちゃ cha	ちゅ chu	ちょ cho
N	な na	に ni	ぬ nu	ね ne	の no	にゃ nya	にゅ nyu	にょ nyo
H	は ha[wa]	ひ hi	ふ fu	へ he	ほ ho	ひゃ hya	ひゅ hyu	ひょ hyo
M	ま ma	み mi	む mu	め me	も mo	みゃ mya	みゅ myu	みょ myo
Y	や ya		ゆ yu		よ yo
R	ら ra	り ri	る ru	れ re	ろ ro	りゃ rya	りゅ ryu	りょ ryo
W	わ wa	ゐ i/wi		ゑ e/we	を o/wo[o]
	Diacritics (gojūon with (han)dakuten)					Digraphs with diacritics (yōon with (han)dakuten)
	a	i	u	e	o	ya	yu	yo
G	が ga	ぎ gi	ぐ gu	げ ge	ご go	ぎゃ gya	ぎゅ gyu	ぎょ gyo
Z	ざ za	じ ji	ず zu	ぜ ze	ぞ zo	じゃ ja	じゅ ju	じょ jo
D	だ da	ぢ (ji)	づ (zu)	で de	ど do	ぢゃ (ja)	ぢゅ (ju)	ぢょ (jo)
B	ば ba	び bi	ぶ bu	べ be	ぼ bo	びゃ bya	びゅ byu	びょ byo
P	ぱ pa	ぴ pi	ぷ pu	ぺ pe	ぽ po	ぴゃ pya	ぴゅ pyu	ぴょ pyo
V			ゔ vu