!Description
|-
|<code>fooworld</code>|Find tags and texts containing <code>foo</code>{{Mono|world}}
|-
|<code>=fooworld</code>
|Find exact matching text nodes
|-
|<code>=world</code>|Find text nodes similar to {{Mono|world}}|-|<code>@fooworld</code>
|Find attributes and attribute values
|-
|<code>@=fooworld</code>
|Find exact attribute values
|}