For access, I should mention that while I can't provide a direct download link due to copyright issues, I can guide them to official educational portals or the Ministry of Education's website in Oromo-speaking regions. It's important to emphasize respecting intellectual property and not sharing copyrighted materials without permission.
: Covers double letters or digraphs like CH, DH, NY, PH, SH, TS, ZY . kitaaba barataa afaan oromoo kutaa 1ffaa pdf