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| scan (In facsimile and other optical technologies, to move a light-sensitive device across an image-bearing surface such as a page of text, converting the light and dark areas on the surface to binary digits that can be interpreted by a computer) | |||
| crawl (To compile and organize entries for a search engine or content index by reading Web pages or other content); trace (To execute a program in such a way that the sequence of statements being executed can be observed) | |||
| rastrear: 2 phrases in 1 subject |
| United Nations | 2 |