diff --git a/SymfonyCustom/Sniffs/Formatting/BlankLineBeforeReturnSniff.php b/SymfonyCustom/Sniffs/Formatting/BlankLineBeforeReturnSniff.php
index 9c5e69c..2e4eb01 100644
--- a/SymfonyCustom/Sniffs/Formatting/BlankLineBeforeReturnSniff.php
+++ b/SymfonyCustom/Sniffs/Formatting/BlankLineBeforeReturnSniff.php
@@ -4,6 +4,7 @@
 
 use PHP_CodeSniffer\Files\File;
 use PHP_CodeSniffer\Sniffs\Sniff;
+use PHP_CodeSniffer\Util\Tokens;
 
 /**
  * Throws errors if there's no blank line before return statements.
@@ -92,11 +93,6 @@ public function process(File $phpcsFile, $stackPtr)
      */
     private function isComment(array $token)
     {
-        return 'T_COMMENT' === $token['type']
-            || 'T_DOC_COMMENT_STRING' === $token['type']
-            || 'T_DOC_COMMENT_OPEN_TAG' === $token['type']
-            || 'T_DOC_COMMENT_TAG' === $token['type']
-            || 'T_DOC_COMMENT_CLOSE_TAG' === $token['type']
-            || 'T_DOC_COMMENT_WHITESPACE' === $token['type'];
+        return in_array($token['code'], Tokens::$commentTokens);
     }
 }
diff --git a/SymfonyCustom/Sniffs/Namespaces/UnusedUseSniff.php b/SymfonyCustom/Sniffs/Namespaces/UnusedUseSniff.php
index 4bce34b..323949f 100644
--- a/SymfonyCustom/Sniffs/Namespaces/UnusedUseSniff.php
+++ b/SymfonyCustom/Sniffs/Namespaces/UnusedUseSniff.php
@@ -102,11 +102,6 @@ public function process(File $phpcsFile, $stackPtr)
 
         while (false !== $classUsed) {
             if (strtolower($tokens[$classUsed]['content']) === $lowerClassName) {
-                // If the name is used in a PHP 7 function return type declaration stop.
-                if (T_RETURN_TYPE === $tokens[$classUsed]['code']) {
-                    return;
-                }
-
                 $beforeUsage = $phpcsFile->findPrevious(
                     Tokens::$emptyTokens,
                     ($classUsed - 1),
@@ -125,10 +120,7 @@ public function process(File $phpcsFile, $stackPtr)
                 }
             }
 
-            $classUsed = $phpcsFile->findNext(
-                [T_STRING, T_RETURN_TYPE],
-                ($classUsed + 1)
-            );
+            $classUsed = $phpcsFile->findNext([T_STRING], ($classUsed + 1));
         }
 
         // More checks
diff --git a/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.inc.fixed b/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.inc.fixed
index eebebec..868c022 100644
--- a/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.inc.fixed
+++ b/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.inc.fixed
@@ -72,6 +72,7 @@ function invalidFunctionReturnTwo()
 function invalidFunctionReturnThree()
 {
     echo "";
+
     /**
      * comment
      */
diff --git a/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.php b/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.php
index 11b7d61..4298243 100644
--- a/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.php
+++ b/SymfonyCustom/Tests/Formatting/BlankLineBeforeReturnUnitTest.php
@@ -24,6 +24,7 @@ public function getErrorList()
         return array(
             60 => 1,
             67 => 1,
+            76 => 1,
         );
     }
 
diff --git a/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc b/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc
index b85ece7..dca15dd 100644
--- a/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc
+++ b/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc
@@ -8,11 +8,11 @@ use Route;
 use ORM;
 use Truc;
 use Machin;
-use Machine;
 use Unused;
 use Client;
 use Clients;
 use PasClient;
+use Somewhere\Something;
 
 class Container
 {
@@ -23,9 +23,9 @@ class Container
      *
      * @param Toto $toto
      * @var Truc $truc
-     * @return Machin|Machine
+     * @return Machin|\Machine
      */
-    function test (Bar $bar)
+    function test (Bar $bar): Something
     {
         /** @var Client|Clients[]|PasClient $client */
 
diff --git a/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc.fixed b/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc.fixed
index 1161604..61ed605 100644
--- a/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc.fixed
+++ b/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.inc.fixed
@@ -8,10 +8,10 @@ use Route;
 use ORM;
 use Truc;
 use Machin;
-use Machine;
 use Client;
 use Clients;
 use PasClient;
+use Somewhere\Something;
 
 class Container
 {
@@ -22,9 +22,9 @@ class Container
      *
      * @param Toto $toto
      * @var Truc $truc
-     * @return Machin|Machine
+     * @return Machin|\Machine
      */
-    function test (Bar $bar)
+    function test (Bar $bar): Something
     {
         /** @var Client|Clients[]|PasClient $client */
 
diff --git a/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.php b/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.php
index 0470942..dba62b0 100644
--- a/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.php
+++ b/SymfonyCustom/Tests/Namespaces/UnusedUseUnitTest.php
@@ -22,7 +22,7 @@ class UnusedUseUnitTest extends AbstractSniffUnitTest
     public function getErrorList()
     {
         return array(
-            12 => 1,
+            11 => 1,
         );
     }
 
diff --git a/SymfonyCustom/ruleset.xml b/SymfonyCustom/ruleset.xml
index 725e45d..5e22f1c 100755
--- a/SymfonyCustom/ruleset.xml
+++ b/SymfonyCustom/ruleset.xml
@@ -16,58 +16,58 @@
     <!-- ***  PSR2  *** -->
     <!-- ************** -->
 
-        <!-- Include the whole PSR-2 (so PSR-1) standard -->
-        <rule ref="PSR2"/>
+    <!-- Include the whole PSR-2 (so PSR-1) standard -->
+    <rule ref="PSR2"/>
 
-        <!-- Override SuperfluousWhitespace to not ignore blank lines -->
-        <rule ref="Squiz.WhiteSpace.SuperfluousWhitespace">
-            <properties>
-                <property name="ignoreBlankLines" value="false"/>
-            </properties>
-        </rule>
+    <!-- Override SuperfluousWhitespace to not ignore blank lines -->
+    <rule ref="Squiz.WhiteSpace.SuperfluousWhitespace">
+        <properties>
+            <property name="ignoreBlankLines" value="false"/>
+        </properties>
+    </rule>
 
-        <!-- Override FunctionDeclaration to check space after type hinting -->
-        <rule ref="Squiz.Functions.FunctionDeclarationArgumentSpacing.SpacingAfterHint">
-            <severity>5</severity>
-        </rule>
+    <!-- Override FunctionDeclaration to check space after type hinting -->
+    <rule ref="Squiz.Functions.FunctionDeclarationArgumentSpacing.SpacingAfterHint">
+        <severity>5</severity>
+    </rule>
 
     <!-- **************** -->
     <!-- ***  OTHERS  *** -->
     <!-- **************** -->
 
-        <!-- From djoos repo -->
-        <rule ref="Generic.PHP.DisallowShortOpenTag"/>
-        <rule ref="Squiz.NamingConventions.ValidVariableName">
-            <exclude name="Squiz.NamingConventions.ValidVariableName.PrivateNoUnderscore"/>
-            <exclude name="Squiz.NamingConventions.ValidVariableName.ContainsNumbers"/>
-        </rule>
-        <rule ref="Generic.Formatting.SpaceAfterCast"/>
-        <rule ref="Squiz.Arrays.ArrayBracketSpacing"/>
-        <rule ref="Squiz.PHP.LowercasePHPFunctions"/>
-        <rule ref="Squiz.Scope.MemberVarScope"/>
-        <rule ref="PEAR.Commenting.InlineComment"/>
+    <!-- From djoos repo -->
+    <rule ref="Generic.PHP.DisallowShortOpenTag"/>
+    <rule ref="Squiz.NamingConventions.ValidVariableName">
+        <exclude name="Squiz.NamingConventions.ValidVariableName.PrivateNoUnderscore"/>
+        <exclude name="Squiz.NamingConventions.ValidVariableName.ContainsNumbers"/>
+    </rule>
+    <rule ref="Generic.Formatting.SpaceAfterCast"/>
+    <rule ref="Squiz.Arrays.ArrayBracketSpacing"/>
+    <rule ref="Squiz.PHP.LowercasePHPFunctions"/>
+    <rule ref="Squiz.Scope.MemberVarScope"/>
+    <rule ref="PEAR.Commenting.InlineComment"/>
 
-        <!-- From endouble repo -->
-        <rule ref="Squiz.Strings.ConcatenationSpacing">
-            <properties>
-                <property name="ignoreNewlines" value="true" />
-            </properties>
-        </rule>
-        <rule ref="SymfonyCustom.Commenting.FunctionComment">
-            <exclude name="SymfonyCustom.Commenting.FunctionComment.MissingParamComment"/>
-        </rule>
+    <!-- From endouble repo -->
+    <rule ref="Squiz.Strings.ConcatenationSpacing">
+        <properties>
+            <property name="ignoreNewlines" value="true" />
+        </properties>
+    </rule>
+    <rule ref="SymfonyCustom.Commenting.FunctionComment">
+        <exclude name="SymfonyCustom.Commenting.FunctionComment.MissingParamComment"/>
+    </rule>
 
-        <!-- Added by VincentLanglet repo -->
-        <rule ref="Squiz.PHP.DiscouragedFunctions"/>
-        <rule ref="Squiz.PHP.ForbiddenFunctions"/>
-        <rule ref="Squiz.Strings.DoubleQuoteUsage">
-            <exclude name="Squiz.Strings.DoubleQuoteUsage.ContainsVar"/>
-        </rule>
-        <rule ref="Squiz.WhiteSpace.FunctionOpeningBraceSpace"/>
-        <rule ref="Squiz.WhiteSpace.OperatorSpacing">
-            <properties>
-                <property name="ignoreNewlines" value="true"/>
-            </properties>
-        </rule>
-        <rule ref="Squiz.WhiteSpace.SemicolonSpacing"/>
+    <!-- Added by VincentLanglet repo -->
+    <rule ref="Generic.PHP.ForbiddenFunctions"/>
+    <rule ref="Squiz.PHP.DiscouragedFunctions"/>
+    <rule ref="Squiz.Strings.DoubleQuoteUsage">
+        <exclude name="Squiz.Strings.DoubleQuoteUsage.ContainsVar"/>
+    </rule>
+    <rule ref="Squiz.WhiteSpace.FunctionOpeningBraceSpace"/>
+    <rule ref="Squiz.WhiteSpace.OperatorSpacing">
+        <properties>
+            <property name="ignoreNewlines" value="true"/>
+        </properties>
+    </rule>
+    <rule ref="Squiz.WhiteSpace.SemicolonSpacing"/>
 </ruleset>
diff --git a/composer.json b/composer.json
index 3f22329..1a4698c 100644
--- a/composer.json
+++ b/composer.json
@@ -15,9 +15,9 @@
         }
     ],
     "require": {
-        "squizlabs/php_codesniffer": "3.2.*"
+        "squizlabs/php_codesniffer": "3.4.*"
     },
     "require-dev": {
-        "phpunit/phpunit": "^6.0"
+        "phpunit/phpunit": "^7.0"
     }
 }
diff --git a/composer.lock b/composer.lock
index efe7406..0f5bac2 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,20 +4,20 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "55e344289eb5e1ab1f5ba68935552d5f",
+    "content-hash": "57c75679069eb5c2e455bd512389b1f6",
     "packages": [
         {
             "name": "squizlabs/php_codesniffer",
-            "version": "3.2.3",
+            "version": "3.4.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
-                "reference": "4842476c434e375f9d3182ff7b89059583aa8b27"
+                "reference": "b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/4842476c434e375f9d3182ff7b89059583aa8b27",
-                "reference": "4842476c434e375f9d3182ff7b89059583aa8b27",
+                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8",
+                "reference": "b8a7362af1cc1aadb5bd36c3defc4dda2cf5f0a8",
                 "shasum": ""
             },
             "require": {
@@ -50,12 +50,12 @@
                 }
             ],
             "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
-            "homepage": "http://www.squizlabs.com/php-codesniffer",
+            "homepage": "https://github.com/squizlabs/PHP_CodeSniffer",
             "keywords": [
                 "phpcs",
                 "standards"
             ],
-            "time": "2018-02-20T21:35:23+00:00"
+            "time": "2019-04-10T23:49:02+00:00"
         }
     ],
     "packages-dev": [
@@ -165,22 +165,22 @@
         },
         {
             "name": "phar-io/manifest",
-            "version": "1.0.1",
+            "version": "1.0.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phar-io/manifest.git",
-                "reference": "2df402786ab5368a0169091f61a7c1e0eb6852d0"
+                "reference": "7761fcacf03b4d4f16e7ccb606d4879ca431fcf4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phar-io/manifest/zipball/2df402786ab5368a0169091f61a7c1e0eb6852d0",
-                "reference": "2df402786ab5368a0169091f61a7c1e0eb6852d0",
+                "url": "https://api.github.com/repos/phar-io/manifest/zipball/7761fcacf03b4d4f16e7ccb606d4879ca431fcf4",
+                "reference": "7761fcacf03b4d4f16e7ccb606d4879ca431fcf4",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-phar": "*",
-                "phar-io/version": "^1.0.1",
+                "phar-io/version": "^2.0",
                 "php": "^5.6 || ^7.0"
             },
             "type": "library",
@@ -216,20 +216,20 @@
                 }
             ],
             "description": "Component for reading phar.io manifest information from a PHP Archive (PHAR)",
-            "time": "2017-03-05T18:14:27+00:00"
+            "time": "2018-07-08T19:23:20+00:00"
         },
         {
             "name": "phar-io/version",
-            "version": "1.0.1",
+            "version": "2.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phar-io/version.git",
-                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df"
+                "reference": "45a2ec53a73c70ce41d55cedef9063630abaf1b6"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phar-io/version/zipball/a70c0ced4be299a63d32fa96d9281d03e94041df",
-                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df",
+                "url": "https://api.github.com/repos/phar-io/version/zipball/45a2ec53a73c70ce41d55cedef9063630abaf1b6",
+                "reference": "45a2ec53a73c70ce41d55cedef9063630abaf1b6",
                 "shasum": ""
             },
             "require": {
@@ -263,7 +263,7 @@
                 }
             ],
             "description": "Library for handling version information and constraints",
-            "time": "2017-03-05T17:38:23+00:00"
+            "time": "2018-07-08T19:19:57+00:00"
         },
         {
             "name": "phpdocumentor/reflection-common",
@@ -482,40 +482,40 @@
         },
         {
             "name": "phpunit/php-code-coverage",
-            "version": "5.3.2",
+            "version": "6.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "c89677919c5dd6d3b3852f230a663118762218ac"
+                "reference": "807e6013b00af69b6c5d9ceb4282d0393dbb9d8d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/c89677919c5dd6d3b3852f230a663118762218ac",
-                "reference": "c89677919c5dd6d3b3852f230a663118762218ac",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/807e6013b00af69b6c5d9ceb4282d0393dbb9d8d",
+                "reference": "807e6013b00af69b6c5d9ceb4282d0393dbb9d8d",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-xmlwriter": "*",
-                "php": "^7.0",
-                "phpunit/php-file-iterator": "^1.4.2",
+                "php": "^7.1",
+                "phpunit/php-file-iterator": "^2.0",
                 "phpunit/php-text-template": "^1.2.1",
-                "phpunit/php-token-stream": "^2.0.1",
+                "phpunit/php-token-stream": "^3.0",
                 "sebastian/code-unit-reverse-lookup": "^1.0.1",
-                "sebastian/environment": "^3.0",
+                "sebastian/environment": "^3.1 || ^4.0",
                 "sebastian/version": "^2.0.1",
                 "theseer/tokenizer": "^1.1"
             },
             "require-dev": {
-                "phpunit/phpunit": "^6.0"
+                "phpunit/phpunit": "^7.0"
             },
             "suggest": {
-                "ext-xdebug": "^2.5.5"
+                "ext-xdebug": "^2.6.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "5.3.x-dev"
+                    "dev-master": "6.1-dev"
                 }
             },
             "autoload": {
@@ -541,29 +541,32 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2018-04-06T15:36:58+00:00"
+            "time": "2018-10-31T16:06:48+00:00"
         },
         {
             "name": "phpunit/php-file-iterator",
-            "version": "1.4.5",
+            "version": "2.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-file-iterator.git",
-                "reference": "730b01bc3e867237eaac355e06a36b85dd93a8b4"
+                "reference": "050bedf145a257b1ff02746c31894800e5122946"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/730b01bc3e867237eaac355e06a36b85dd93a8b4",
-                "reference": "730b01bc3e867237eaac355e06a36b85dd93a8b4",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/050bedf145a257b1ff02746c31894800e5122946",
+                "reference": "050bedf145a257b1ff02746c31894800e5122946",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.3"
+                "php": "^7.1"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^7.1"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.4.x-dev"
+                    "dev-master": "2.0.x-dev"
                 }
             },
             "autoload": {
@@ -578,7 +581,7 @@
             "authors": [
                 {
                     "name": "Sebastian Bergmann",
-                    "email": "sb@sebastian-bergmann.de",
+                    "email": "sebastian@phpunit.de",
                     "role": "lead"
                 }
             ],
@@ -588,7 +591,7 @@
                 "filesystem",
                 "iterator"
             ],
-            "time": "2017-11-27T13:52:08+00:00"
+            "time": "2018-09-13T20:33:42+00:00"
         },
         {
             "name": "phpunit/php-text-template",
@@ -633,28 +636,28 @@
         },
         {
             "name": "phpunit/php-timer",
-            "version": "1.0.9",
+            "version": "2.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-timer.git",
-                "reference": "3dcf38ca72b158baf0bc245e9184d3fdffa9c46f"
+                "reference": "8b389aebe1b8b0578430bda0c7c95a829608e059"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-timer/zipball/3dcf38ca72b158baf0bc245e9184d3fdffa9c46f",
-                "reference": "3dcf38ca72b158baf0bc245e9184d3fdffa9c46f",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-timer/zipball/8b389aebe1b8b0578430bda0c7c95a829608e059",
+                "reference": "8b389aebe1b8b0578430bda0c7c95a829608e059",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.3.3 || ^7.0"
+                "php": "^7.1"
             },
             "require-dev": {
-                "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.0"
+                "phpunit/phpunit": "^7.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.0-dev"
+                    "dev-master": "2.1-dev"
                 }
             },
             "autoload": {
@@ -669,7 +672,7 @@
             "authors": [
                 {
                     "name": "Sebastian Bergmann",
-                    "email": "sb@sebastian-bergmann.de",
+                    "email": "sebastian@phpunit.de",
                     "role": "lead"
                 }
             ],
@@ -678,33 +681,33 @@
             "keywords": [
                 "timer"
             ],
-            "time": "2017-02-26T11:10:40+00:00"
+            "time": "2019-02-20T10:12:59+00:00"
         },
         {
             "name": "phpunit/php-token-stream",
-            "version": "2.0.2",
+            "version": "3.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-token-stream.git",
-                "reference": "791198a2c6254db10131eecfe8c06670700904db"
+                "reference": "c99e3be9d3e85f60646f152f9002d46ed7770d18"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-token-stream/zipball/791198a2c6254db10131eecfe8c06670700904db",
-                "reference": "791198a2c6254db10131eecfe8c06670700904db",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-token-stream/zipball/c99e3be9d3e85f60646f152f9002d46ed7770d18",
+                "reference": "c99e3be9d3e85f60646f152f9002d46ed7770d18",
                 "shasum": ""
             },
             "require": {
                 "ext-tokenizer": "*",
-                "php": "^7.0"
+                "php": "^7.1"
             },
             "require-dev": {
-                "phpunit/phpunit": "^6.2.4"
+                "phpunit/phpunit": "^7.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0-dev"
+                    "dev-master": "3.0-dev"
                 }
             },
             "autoload": {
@@ -727,57 +730,57 @@
             "keywords": [
                 "tokenizer"
             ],
-            "time": "2017-11-27T05:48:46+00:00"
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