do level best

do your level best

to try very hard to do something (often + to do sth) Tickets are quite hard to come by but I'll do my level best to get you one.

Name	Pronounced	Usage
Henrik	HEN-rik (Swedish, Norwegian, Danish, German)	Swedish, Norwegian, Danish, German, Hungarian, Slovene, Croatian, Armenian
Asdrubal	-	Spanish
Eithne	ETH-na, ET-na, EN-ya, EN-a	Irish, Scottish
Goodman	['gudmən]
Nina (2)	-	Near Eastern Mythology
Tibor	-	Hungarian, Czech, Slovak