master
<?php return [ 0 => [ 'user_id' => '1', 'keywords' => ';history;music;art;foto;computers;', ], 1 => [ 'user_id' => '4', 'keywords' => ';music;cars;', ], 2 => [ 'user_id' => '5', 'keywords' => ';cars;musics;muvies;', ], ];