A sua busca - ((communication cohesion) or (communication cost)) during precision data proving - não corresponde a nenhum registro.

Talvez deva tentar algumas variações de ortografia:
communication cohesion » communication collections, communication control, communication apprehension
communication cost » communication cross, communication case, communication control
during precision » using precision, during revision, pursuing precision
precision data » decision data, precision dairy, precision a
data proving » data improving, data providing, data moving

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