No arguments
{{PAGENAMEBASE}}

{{PAGENAMEBASE}}

PAGENAMEBASE/testcases

{{PAGENAMEBASE/sandbox}}

PAGENAMEBASE/testcases

No disambig
{{PAGENAMEBASE|Example}}

{{PAGENAMEBASE}}

Example

{{PAGENAMEBASE/sandbox}}

Example

Basic disambig
{{PAGENAMEBASE|Example (musician)}}

{{PAGENAMEBASE}}

Example

{{PAGENAMEBASE/sandbox}}

Example

Two-word disambig
{{PAGENAMEBASE|Asteroids (video game)}}

{{PAGENAMEBASE}}

Asteroids

{{PAGENAMEBASE/sandbox}}

Asteroids

No whitespace
{{PAGENAMEBASE|401(k)}}

{{PAGENAMEBASE}}

401(k)

{{PAGENAMEBASE/sandbox}}

401(k)

Two parens
{{PAGENAMEBASE|Sweet Dreams (Are Made of This) (album)}}

{{PAGENAMEBASE}}

Sweet Dreams (Are Made of This)

{{PAGENAMEBASE/sandbox}}

Sweet Dreams (Are Made of This)

Parens in middle
{{PAGENAMEBASE|Cocos (Keeling) Islands}}

{{PAGENAMEBASE}}

Cocos (Keeling) Islands

{{PAGENAMEBASE/sandbox}}

Cocos (Keeling) Islands

All title in parens
{{PAGENAMEBASE|(A)}}

{{PAGENAMEBASE}}

(A)

{{PAGENAMEBASE/sandbox}}

(A)

Title has parens only
{{PAGENAMEBASE|( ) (album)}}

{{PAGENAMEBASE}}

( )

{{PAGENAMEBASE/sandbox}}

( )

All title in parens, multiple words
{{PAGENAMEBASE|(Pronounced 'Lĕh-'nérd 'Skin-'nérd)}}

{{PAGENAMEBASE}}

(Pronounced 'Lĕh-'nérd 'Skin-'nérd)

{{PAGENAMEBASE/sandbox}}

(Pronounced 'Lĕh-'nérd 'Skin-'nérd)

Start of title in parens
{{PAGENAMEBASE|(acyl-carrier-protein) S-malonyltransferase}}

{{PAGENAMEBASE}}

(acyl-carrier-protein) S-malonyltransferase

{{PAGENAMEBASE/sandbox}}

(acyl-carrier-protein) S-malonyltransferase

Nested parens
{{PAGENAMEBASE|Stadion der Freundschaft (Frankfurt (Oder))}}

{{PAGENAMEBASE}}

Stadion der Freundschaft

{{PAGENAMEBASE/sandbox}}

Stadion der Freundschaft

Extra whitespace
{{PAGENAMEBASE|Foo    (bar)}}

{{PAGENAMEBASE}}

Foo

{{PAGENAMEBASE/sandbox}}

Foo

Parens in middle and at end
{{PAGENAMEBASE|Foo (bar) baz (qux)}}

{{PAGENAMEBASE}}

Foo (bar) baz

{{PAGENAMEBASE/sandbox}}

Foo (bar) baz

Multiple parens, no whitespace
{{PAGENAMEBASE|Foo(bar)(baz)}}

{{PAGENAMEBASE}}

Foo(bar)(baz)

{{PAGENAMEBASE/sandbox}}

Foo(bar)(baz)

Unbalanced parens
{{PAGENAMEBASE|Foo (bar (baz qux)}}

{{PAGENAMEBASE}}

Foo (bar

{{PAGENAMEBASE/sandbox}}

Foo (bar

Unbalanced parens 2
{{PAGENAMEBASE|Foo (bar baz) qux)}}

{{PAGENAMEBASE}}

Foo (bar baz) qux)

{{PAGENAMEBASE/sandbox}}

Foo (bar baz) qux)