Sentence:  Others are confined to vast reservations , and not only does the Australian government justifiably not wish them to be viewed as exhibits in a zoo , but on their reservations they are extremely fugitive , shunning camps , <WSD>coming</WSD> together only for corroborees at which their strange culture comes to its highest pitch - which is very low indeed . 
Meaning of the word marked with <WSD> tags:  move toward, travel toward something or somebody or approach something or somebody