Four pairs: yaftaḥu/yuftaḥu, yukrimu/yukramu, yuʿallimu/yuʿallamu, yastakhriju/yustakhraju. In each pair active precedes passive.
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Four Imperfect Voice Pairs
The Passive Verb: Past, Imperfect, and Proxy Subject
Four pairs: yaftaḥu/yuftaḥu, yukrimu/yukramu, yuʿallimu/yuʿallamu, yastakhriju/yustakhraju. In each pair active precedes passive.