תוצאות חיפוש - communication cost ((use decisions) or (user decisions)) ((data solving) or (data removing))

החיפוש שביצעת - communication cost ((use decisions) or (user decisions)) ((data solving) or (data removing)) - חזר ריק.

אולי כדאי לנסות איות אחר או כתיב מלא:
communication cost » communication cross , communication case , communication control
user decisions » users decisions , user decision , use decision
use decisions » based decisions , make decisions , fate decisions
data removing » data resolving , data moving , data recording
data solving » data resolving , data evolving , data moving

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