Order of maven repositories in settings.xml

[Debraj Manna]

I have a settings.xml which looks like below:-

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"; xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="
http://maven.apache.org/SETTINGS/1.0.0
http://maven.apache.org/xsd/settings-1.0.0.xsd";>
   <servers>
      <server>
         <id>nexusReleases</id>
         <username>jabong</username>
         <password>jabong123</password>
      </server>
      <server>
         <id>nexusSnapshots</id>
         <username>jabong</username>
         <password>jabong123</password>
      </server>
   </servers>

<profiles>
    <profile>
        <id>space</id>
        <repositories>
           <repository>
                <id>central</id>
                <url>http://repo1.maven.org/maven2</url>
            </repository>
            <repository>
                <id>nReleases</id>
        <name>Releases</name>
        <url>http://someserver/repository/maven-releases/</url>
            </repository>
           <repository>
        <id>nSnapshots</id>
        <name>Snapshots</name>
        <url>http://someserver/repository/maven-snapshots/</url>
       </repository>
        </repositories>
    </profile>
</profiles>

<activeProfiles>
    <activeProfile>space</activeProfile>
</activeProfiles>
</settings>

I want maven to check repo1.maven.org first and then only look in someserver.
Can some one let me know how this can be achieved?

I am using maven 3.3.9.