96 VOICE AND language" OF CHIMPANZEES 



And another evening: 



r ^ - v 



$ 



^3^ 



I I 



¥i=^^=^ 



137 m m m m m 



m m ngak-Agak 



Morning. Eating, and drinking milk: 



*: 



:t^ 



l± 



138 g^ - 



138a 



— ^ ^ 



m m — ngak ngak m 



m ngak 



^ 



Evening. While eating banana and orange, Chim gave 

 se'/eral repetitions of the phrase for fruit and juicy foods: 



139 m m m m — m, m 



Morning. While eating and drinking: 



^ 



m, m 



m- 



ngak m m 



140 



This morning Chim talked a great deal about his food: 



-^ 



5^ 



1 — r-^ 



^ — i^-"* — * — ^ 



141 ngak ngak- n^ 



- ngak - - - 



