אולי כדאי לנסות איות אחר או כתיב מלא:
communications convection » communications convention, communications connections, communication connection
convection from » convection flow, conversion from, convection film
from decision » from vision
data evolving » data involving, data resolving, data solving
data working » data networking, a working, fao working
data saving » data sharing, data scaling, data sieving

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