diff --git a/library/Class/CriteresRecherche/AxeParamBlock.php b/library/Class/CriteresRecherche/AxeParamBlock.php
index a7dfc3f226dfab2bec649ddbc806ef6ed9b35946..77dd332e00ffaef8456a6b084327c7e14d714fc9 100644
--- a/library/Class/CriteresRecherche/AxeParamBlock.php
+++ b/library/Class/CriteresRecherche/AxeParamBlock.php
@@ -165,24 +165,29 @@ class Class_CriteresRecherche_AxeParamBlock
                                            Storm_Query_Criteria $criteria): self
   {
     $match = (new Storm_Query_MatchBoolean($field));
+    $or_matchs = new Storm_Collection;
 
     foreach ($values as $value) {
       $or_terms = new Storm_Collection;
-      $this->_terms
-        ->analyse($value);
+      $this->_terms->analyse($value);
+      $pertinence = $this->_pertinence || 1 === $this->_terms->wordsCount();
 
-      $callback = ($this->_pertinence || 1 === $this->_terms->wordsCount())
+      $callback = $pertinence
         ? fn($variants) => $or_terms->addAll($variants)
         : fn($variants) => $or_terms->add(Storm_Query_Terms::and($variants));
 
       $this->_terms
         ->withVariantsDo($callback)
-        ->withExactWordsDo(fn($words) => $or_terms
-                           ->add(Storm_Query_Terms::orExact($words)));
+        ->withExactWordsDo(fn($words) => $or_terms->add(Storm_Query_Terms::andExact($words)));
+
+      if ($pertinence)
+        $or_matchs->addAll($or_terms->getArrayCopy());
 
-      $match->against_or($or_terms->getArrayCopy());
+      if ( ! $pertinence)
+        $or_matchs->add(Storm_Query_Terms::and($or_terms->getArrayCopy()));
     }
 
+    $match->against_or($or_matchs->getArrayCopy());
     $this->_applyMatchTo($match, $criteria);
 
     return $this;
diff --git a/library/Class/MoteurRecherche/MatchAxes.php b/library/Class/MoteurRecherche/MatchAxes.php
index 4e3b79670789bee25523ab87beb0cda5366a398d..0b8a99ceb20af8fffd671142cb4acf35c41af55e 100644
--- a/library/Class/MoteurRecherche/MatchAxes.php
+++ b/library/Class/MoteurRecherche/MatchAxes.php
@@ -101,8 +101,8 @@ class Class_MoteurRecherche_MatchAxes
       });
 
     $this->_matchAllAxes()
-         ->against_and(array_merge($match_terms,
-                                   [Storm_Query_Terms::or([$this->_or_domain])]));
+         ->against_and(Storm_Query_Terms::or([Storm_Query_Terms::and($match_terms),
+                                              $this->_or_domain]));
 
     return $this;
   }
diff --git a/library/storm b/library/storm
index 81a52aeab6e0cb01a2f604f9687032e0ff93fe6f..b78b5dbe1d0a87ba5b4b43b9e8cba37df6aae700 160000
--- a/library/storm
+++ b/library/storm
@@ -1 +1 @@
-Subproject commit 81a52aeab6e0cb01a2f604f9687032e0ff93fe6f
+Subproject commit b78b5dbe1d0a87ba5b4b43b9e8cba37df6aae700
diff --git a/tests/scenarios/AdvancedSearch/AdvancedSearchResultTest.php b/tests/scenarios/AdvancedSearch/AdvancedSearchResultTest.php
index 15e54476e008321fa063029bd4158c81555f2012..b5b68ef7623ad2870443f88eb7fa10e96a901a17 100644
--- a/tests/scenarios/AdvancedSearch/AdvancedSearchResultTest.php
+++ b/tests/scenarios/AdvancedSearch/AdvancedSearchResultTest.php
@@ -185,19 +185,19 @@ class AdvancedSearchResultAxesToSqlTest extends AbstractControllerTestCase {
              "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE ((MATCH(`notices`.`titres`, `notices`.`auteurs`, `notices`.`editeur`, `notices`.`collection`, `notices`.`matieres`, `notices`.`dewey`, `notices`.`other_terms`, `notices`.`facets`) AGAINST('+F_HTHES0001' IN BOOLEAN MODE) OR MATCH(`notices`.`titres`, `notices`.`auteurs`, `notices`.`editeur`, `notices`.`collection`, `notices`.`matieres`, `notices`.`dewey`, `notices`.`other_terms`, `notices`.`facets`) AGAINST('+(F_HTHES012T F_HTHES00SJ)' IN BOOLEAN MODE)) AND `notices`.`type` = 1)"],
 
             ['a10%22Jardins%22', // title with exact expression
-             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`titres`) AGAINST('\"JARDINS\"' IN BOOLEAN MODE) AND `notices`.`type` = 1)"],
+             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`titres`) AGAINST('+\"JARDINS\"' IN BOOLEAN MODE) AND `notices`.`type` = 1)"],
 
             ['a12%22bien+commun%22-12%22biens+communs%22',
-             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`matieres`) AGAINST('\"BIEN COMMUN\" \"BIENS COMMUNS\"' IN BOOLEAN MODE) AND `notices`.`type` = 1)"],
+             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`matieres`) AGAINST('(+\"BIEN COMMUN\") (+\"BIENS COMMUNS\")' IN BOOLEAN MODE) AND `notices`.`type` = 1)"],
 
             ['a10bien+commun-10oeuvre+litéraire',
              "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`titres`) AGAINST('(+(BIEN BIENS BIN) +(COMMUN COMMUNS KOMIN)) (+(OEUVRE OEUVRES EVR) +(LITERAIRE LITERAIRES LITERAIR))' IN BOOLEAN MODE) AND `notices`.`type` = 1)"],
 
             ['a12%22bien+commun%22~a12%22biens+communs%22',
-             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE ((MATCH(`notices`.`matieres`) AGAINST('\"BIEN COMMUN\"' IN BOOLEAN MODE) AND MATCH(`notices`.`matieres`) AGAINST('\"BIENS COMMUNS\"' IN BOOLEAN MODE)) AND `notices`.`type` = 1)"],
+             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE ((MATCH(`notices`.`matieres`) AGAINST('+\"BIEN COMMUN\"' IN BOOLEAN MODE) AND MATCH(`notices`.`matieres`) AGAINST('+\"BIENS COMMUNS\"' IN BOOLEAN MODE)) AND `notices`.`type` = 1)"],
 
             ['a10renard+poisson',
-             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`titres`) AGAINST('(+(RENARD RENARDS RENAR) +(POISSON POISSONS POISON))' IN BOOLEAN MODE) AND `notices`.`type` = 1)"],
+             "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`titres`) AGAINST('+(RENARD RENARDS RENAR) +(POISSON POISSONS POISON)' IN BOOLEAN MODE) AND `notices`.`type` = 1)"],
 
             ['a10bois-10escaliers',
              "SELECT `notices`.`id_notice`, `notices`.`facettes` FROM `notices` WHERE (MATCH(`notices`.`titres`) AGAINST('BOI BOIS ESCALIER ESCALIERS ESKALI' IN BOOLEAN MODE) AND `notices`.`type` = 1)"]