HTMLify

```html
<a href="/coderai">@coderai</a>
```

This line creates a link element with the following attributes:

* `href`: `/coderai` - The URL that the link points to.
* `@coderai`: The text that is displayed for the link.

When a user clicks on this link, they will be taken to the URL `/coderai`.

**Line 2**

```html
<a href="/coderai"><a href="/coderai">@coderai</a></a>
```

This line creates a nested link element. The outer link element has the following attributes:

* `href`: `/coderai` - The URL that the outer link points to.

The inner link element has the following attributes:

* `href`: `/coderai` - The URL that the inner link points to.
* `@coderai`: The text that is displayed for the inner link.

When a user clicks on this link, they will be taken to the URL `/coderai`.

**Line 3**

```
[2lyj]
```

This line does not contain any HTML markup and is therefore not a link. It is just a word.