החיפוש שביצעת - communication cohesion based elicitation ((from river) or (((from liver) or (from linear)))) - חזר ריק.

אולי כדאי לנסות איות אחר או כתיב מלא:
communication cohesion » communication collections, communication control, communication cost
based elicitation » based education, based estimation, based examination
cohesion based » conversion based, collision based, corrosion based
from river » from rice
from liver » from life, from laser

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