The word(s) "cannot" appears 64 time(s) in 63 verse(s) in Quran in Mohsin Khan translation.

(51) The Day when a Maula (a near relative) cannot avail a Maula (a near relative) in aught, and no help can they receive,

(52) And whosoever does not respond to Allah's Caller, he cannot escape on earth, and there will be no Auliya' (lords, helpers, supporters, protectors) for him besides Allah (from Allah's punishment). Those are in manifest error.

(53) Nay, but they have denied the truth (this Qur'an) when it has come to them, so they are in a confused state (cannot differentiate between right and wrong).

(54) The Sentence that comes from Me cannot be changed, and I am not unjust to the slaves."

(55) Those among you who make their wives unlawful to them by (Zihar الظهار) (i.e. by saying to them "You are like my mother's back,") they cannot be their mothers. None can be their mothers except those who gave them birth. And verily, they utter an ill word and a lie. And verily, Allah is Oft-Pardoning, Oft-Forgiving.

(56) Secret counsels (conspiracies) are only from Shaitan (Satan), in order that he may cause grief to the believers. But he cannot harm them in the least, except as Allah permits. And in Allah let the believers put their trust .

(57) "He (Allah) will forgive you of your sins and respite you to an appointed term. Verily, the term of Allah when it comes, cannot be delayed, if you but knew."

(58) 'And we think that we cannot escape (the punishment of) Allah in the earth, nor can we escape Him by flight.

(59) And when you look there (in Paradise), you will see a delight (that cannot be imagined), and a great dominion.

(60) But you cannot will, unless Allah wills. Verily, Allah is Ever All-Knowing, All-Wise.