[word=","] [□=□] □
[word=","] [word=□] □
Again I compose myself , but as night advances begin to be aware that a number of other strange sounds are intensifying , outside and inside my tent - - - croaks , squeaks , grunts , chirps , hums , buzzes , whizzes , whistles , rustles , flutters , scuffles , scampers , and nibbles . Sometimes they are seen as impoverished in vocabulary and lacking in complex grammar , thus needing to be eked out with gestures , grunts , and pictures , and ultimately bound to give way to English . But as soon as it was quite dark we heard strange sounds - - barks , roars , grunts , and howls ... The " incense " of body odor , pollution , and lemongrass hangs in the air as 70s disco ( Gloria Gaynor 's " I Will Survive " ) blares from overhead speakers punctuated by a cacophony of " hoomphs " thuds , grunts , and growls . Herd members communicate with a variety of squeaks , grunts , gurgles and other sounds , including different sneezes .