A sua pesquisa - ((communication cost) or (communication control)) model dimensions image bites - não corresponde a nenhum registo.

Talvez deva tentar algumas variações de ortografia:
communication control » communication concepts, communication culture, communication channel
communication cost » communication cross, communication case, communication concepts
model dimensions » model dimension, moral dimensions, novel dimensions
dimensions image » dimensional image, dimensions age, dimensional images
image bites » image bit, image united, image states

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