<?php
$numberTelephone='8927-54-54-305';
$regexp='/(\d+)(\D+)(\d+)/';
echo "$result\n";
PD9waHAKCmVycm9yX3JlcG9ydGluZygtMSk7CgokbnVtYmVyVGVsZXBob25lPSc4OTI3LTU0LTU0LTMwNSc7CiRyZWdleHA9Jy8oXGQrKShcRCspKFxkKykvJzsKJHJlc3VsdD1wcmVnX3JlcGxhY2UoJHJlZ2V4cCwgJyQxJDMnLCAkbnVtYmVyVGVsZXBob25lKTsKZWNobyAiJHJlc3VsdFxuIjs=