<?php
$s = "test:002005@1111@333333@;10205@2000@666666@;002005@1111@55555@;";
}
PD9waHAKJHMgPSAidGVzdDowMDIwMDVAMTExMUAzMzMzMzNAOzEwMjA1QDIwMDBANjY2NjY2QDswMDIwMDVAMTExMUA1NTU1NUA7IjsKaWYocHJlZ19tYXRjaF9hbGwoJy8uKj8oPzpcZCtAKXsyfShcZCspQDsvJywkcywkbSkpIHsKICAgICAgICBwcmludF9yKCRtWzFdKTsKfQo=