android/testData/addStringRes/strings15_after.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="a_za_z0_9_a_za_z0_9_a_za_z0_9_2_4">^([a-zA-Z0-9_\\.\\-\\+])+\\@(([a-zA-Z0-9\\-])+\\.)+([a-zA-Z0-9]{2,4})$</string>
</resources>