The workflow stopped working for me, looks like it generates a php warning:
php -f bookmarks.php -- "tv"
Warning: SQLite3::exec(): near "Two": syntax error in /Users/username/Dropbox/MacJunctions/alfred2/Alfred.alfredpreferences/workflows/user.workflow.65680E36-530D-4E19-83E3-7629D74E3345/extension_utils.php on line 269
<?xml version="1.0"?>