Le professeur est aid爸 de deux （   ）pour la preparation de la recherche.

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27594' and id < 2273754 and id<>'2273754' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27594' and id > 2273754 and id<>'2273754' order by id asc limit 5