Arabic works without the harakāt — type البقرة or baqarah.
No surah matches that.
الدر المنثور
Al-Suyūṭī
Nothing but transmitted reports, gathered verse by verse in one place.
And if We had made it a non-Arabic Qur'an, they would have said, "Why are its verses not explained in detail [in our language]? Is it a foreign [recitation] and an Arab [messenger]?" Say, "It is, for those who believe, a guidance and cure." And those who do not believe - in their ears is deafness, and it is upon them blindness. Those are being called from a distant place.
The same ayah, in another commentary
Fuṣṣilat 41:44