The word(s) "would" appears 299 time(s) in 246 verse(s) in Quran in Mohsin Khan translation.

(171) And you were not expecting that the Book (this Qur'an) would be sent down to you, but it is a mercy from your Lord. So never be a supporter of the disbelievers.

(172) And they ask you to hasten on the torment (for them): and had it not been for a term appointed, the torment would certainly have come to them. And surely, it will come upon them suddenly while they perceive not!

(173) And if We send a wind [which would spoil the green growth (tilth) brought up by the previous rain], and they see (their tilth) turn yellow - behold, they then (after their being glad,) would become unthankful (to their Lord Allah as) disbelievers. [Tafsir At-Tabari]

(174) And when it is said to them: "Follow that which Allah has sent down", they say: "Nay, we shall follow that which we found our fathers (following)." (would they do so) even if Shaitan (Satan) invites them to the torment of the Fire?

(175) And if all the trees on the earth were pens and the sea (were ink wherewith to write), with seven seas behind it to add to its (supply), yet the Words of Allah would not be exhausted. Verily, Allah is All-Mighty, All-Wise.

(176) And if We had willed, surely We would have given every person his guidance, but the Word from Me took effect (about evil-doers), that I will fill Hell with jinn and mankind together.

(177) Is it not a guidance for them: how many generations We have destroyed before them in whose dwellings they do walk about? Verily, therein indeed are signs. would they not then listen?

(178) And if the enemy had entered from all sides (of the city), and they had been exhorted to Al-Fitnah (i.e. to renegade from Islam to polytheism), they would surely have committed it and would have hesitated thereupon but little.

(179) They think that Al-Ahzab (the Confederates) have not yet withdrawn; and if Al-Ahzab (the Confederates) should come (again), they would wish they were in the deserts (wandering) among the bedouins, seeking news about you (from a far place); and if they (happen) to be among you, they would not fight but little.

(180) On the Day when their faces will be turned over in the Fire, they will say: "Oh, would that we had obeyed Allah and obeyed the Messenger (Muhammad صلى الله عليه وسلم)."