- strtr: documentation ( source)
<?php
$s=<<<EOD
bj-11_2008-06_2015(F01,F02,F03,F04)
bj-11_2008-06_2015(F01)
bj-11_2008-06_2015(01)
bj-11_2008-06_2015(3B)
bj-11_2008-06_2015
bj-11_2008
EOD;
$trans = [ 'bj-' => '', '_' => '|', '-' => ' - ', '(' => ' (', ',' => ';' ];
echo strtr($s, $trans);