I want to search a pharse in Elasticsearch for exact match. But Elasticsearch giving other containing pharses too.

An example; I want to search for "little cat", but Elasticsearch returns "little cat jump", "little cats", "little cat saved the baby from death", etc...

I just want exact and only "little cat", not the others. How can I do this query?

My contents like;

```
{
    title: "little cat",
    content: "bla bla bla"
},
...

```