Talvez debería tentar con algunhas variantes ortográficas:
information documents » information documentation, information agents, information requirements
documents papers » documents posters, documents divers, documents power
functions ernst » functions ferns, functions error, functions event
functions ecole » functions role, functions second, functions e.l
functions esf » functions egfr, functions e, functions e.l

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• Performing a fuzzy search may retrieve terms with similar spellings: information documents papers ((((functions ernst) or (functions esf))) or (functions ecole)) given~.
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