brain-twister

and brain-teaser

n. a puzzle, especially one that requires thinking. Can you help me with this brain-teaser? I can spend my whole vacation doing brain-twisters.

Name	Pronounced	Usage
Balmforth	['ba:mfəθ]
Andjela	-	Serbian
Aloys	[ə'lɔis]
VÜQar	-	Azerbaijani
Andrej	-	Slovene, Czech, Slovak, Croatian, Serbian, Macedonian
Veerke	VI:R-kə	Dutch, Limburgish