nexusphp/resources/lang/en/searchbox.php

<?php

return [
    'category_label' => 'Category',
    'sub_category_source_label' => 'Source',
    'sub_category_media_label' => 'Media',
    'sub_category_standard_label' => 'Standard',
    'sub_category_team_label' => 'Team',
    'sub_category_processing_label' => 'Processing',
    'sub_category_codec_label' => 'Codec',
    'sub_category_audio_codec_label' => 'AudioCodec',
];