Streun or Strein: How To spell?

The word Streun is misspelled against Strein, a verb meaning "To strain."

Word contains consecutive vowels 'EI' in between alphabets str & n is misspelled as 'EU'
Wrong Spelling:  str-eu-n 
Correct Spelling:  str-ei-n 
Check more misspelled words of Strein to spell it correct.