2 verses have
“auraient”
in Edition Muhammad Hamidullah / Ash-Shu'araa (The Poets)
26:199et que celui-ci le leur eut récité, ils n'y auraient pas cru.
26:211cela ne leur convient pas; et ils n'auraient pu le faire.
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Those who spend their wealth by night and day, privately and publicly, will receive their reward from their Lord. They have nothing to fear, nor shall they grieve.
The Holy Quran · Al-Baqara (The Cow) · 2:274