Commentary explaining the meaning of the ayahs. One passage often covers several ayahs, so neighbouring ayahs can show the same text.
Italian Al-Mukhtasar in interpreting the Noble Quran tafsir for Surah Al-'Alaq — Ayah 2
خَلَقَ ٱلۡإِنسَٰنَ مِنۡ عَلَقٍ ٢
Creò l'uomo a partire da un grumo di sangue integro, dopo essere stato un fiotto.