The word(s) "can" appears 270 time(s) in 241 verse(s) in Quran in Mohsin Khan translation.

(81) There is no blame on those who are weak or ill or who find no resources to spend [in holy fighting (Jihad)], if they are sincere and true (in duty) to Allah and His Messenger. No ground (of complaint) can there be against the Muhsinun (good-doers - See the footnote of V.9:120). And Allah is Oft-Forgiving, Most Merciful.

(82) Nor (is there blame) on those who came to you to be provided with mounts, when you said: "I can find no mounts for you," they turned back, while their eyes overflowing with tears of grief that they could not find anything to spend (for Jihad).

(83) Surely, your Lord is Allah Who created the heavens and the earth in six Days and then rose over (Istawa ) the Throne (really in a manner that suits His Majesty), disposing the affair of all things. No intercessor (can plead with Him) except after His Leave. That is Allah, your Lord; so worship Him (Alone). Then, will you not remember?

(84) Such is Allah, your Lord in truth. So after the truth, what else can there be, save error? How then are you turned away?

(85) And most of them follow nothing but conjecture. Certainly, conjecture can be of no avail against the truth. Surely, Allah is All-Aware of what they do.

(86) Or do they say: "He (Muhammad صلى الله عليه وسلم) has forged it?" Say: "Bring then a Surah (chapter) like unto it, and call upon whomsoever you can besides Allah, if you are truthful!"

(87) And among them are some who listen to you, but can you make the deaf to hear - even though they apprehend not?

(88) And among them are some who look at you, but can you guide the blind - even though they see not?

(89) Say (O Muhammad صلى الله عليه وسلم): "I have no power over any harm or profit to myself except what Allah may will. For every Ummah (a community or a nation), there is a term appointed; when their term comes, neither can they delay it nor can they advance it an hour (or a moment)." (Tafsir Al-Qurtubi).

(90) And they ask you (O Muhammad صلى الله عليه وسلم) to inform them (saying): "Is it true (i.e. the torment and the establishment of the Hour - the Day of Resurrection)?" Say: "Yes! By my Lord! It is the very truth! and you cannot escape it!"