1. Homonyms and Puns in Annamese
2. More exactly, the Hanoi dialect of Vietnamese, since the other one, often called Saigonese, does not differentiate between the 4th and the 5th tones. The tone names used here were first employed by Emeneau. Vietnamese names for the six tones are, respectively,dâu bàng, dâu sác, dâu nặng, dâu ngā, dâu hὀi, anddâu huyến.