*Haaʔulaaʔi hum alʔawlaadu allaðiin saafara Sami qabla ʔan yara kulla=hum
these they the-boys-NOM that traveled-3M.SG Sami.NOM before COMP 3M.SG-see all-ACC=3M.PL
(‘*These are the boys whom Sami had traveled before he saw all of.’)