Kanji
1. to recite; to chant
2. to cry; to yell
3. to advocate; to advance
1. singing; song
2. music class (at pre-WWII schools); song for music classes
1. chanting; to chant
1. Sang; Chanted
1. When singing; If singing
1. Singing; Is singing
1. Can sing; Is able to sing
2. To be sung; Can be sung
1. Let's sing.; Shall we sing?
1. If/when (one) sings; If (one) were to sing