>  db.articles.find()
{ "_id" : 1, "subject" : "cake", "score" : 10 }
{ "_id" : 2, "subject" : "cakes and ale", "score" : 5 }
{ "_id" : 3, "subject" : "cakes and more cake", "score" : 6 }


> db.articles.find(       {  $text: { $search: "coffee cake" } },       { score: { $meta: "text" } }     )

{ "_id" : 3, "subject" : "cakes and more cake", "score" : 6, "score" : 6 }
{ "_id" : 2, "subject" : "cakes and ale", "score" : 5, "score" : 5 }
{ "_id" : 1, "subject" : "cake", "score" : 10, "score" : 10 }