How Do You Spell FREI TEST?

Correct spelling for the English word "Frei test" is [fɹˈe͡ɪ tˈɛst], [fɹˈe‍ɪ tˈɛst], [f_ɹ_ˈeɪ t_ˈɛ_s_t] (IPA phonetic alphabet).

Plural form of FREI TEST is FREI TESTS