The word(s) "lo" appears 2523 time(s) in 1916 verse(s) in Quran in Mohsin Khan translation.

(441) And recite (O Muhammad صلى الله عليه وسلم) to them the story of him to whom We gave Our Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.), but he threw them away; so Shaitan (Satan) followed him up, and he became of those who went astray.

(442) And had We willed, We would surely have elevated him therewith but he clung to the earth and followed his own vain desire. So his parable is the parable of a dog: if you drive him away, he lolls his tongue out, or if you leave him alone, he (still) lolls his tongue out. Such is the parable of the people who reject Our Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.). So relate the stories, perhaps they may reflect.

(443) Whomsoever Allah guides, he is the guided one, and whomsoever He sends astray,- then those! they are the losers.

(444) And (all) the Most Beautiful Names belong to Allah , so call on Him by them, and leave the company of those who belie or deny (or utter impious speech against) His Names. They will be requited for what they used to do.

(445) Do they not look in the dominion of the heavens and the earth and all things that Allah has created; and that it may be that the end of their lives is near. In what message after this will they then believe?

(446) They ask you about the Hour (Day of Resurrection): "When will be its appointed time?" Say: "The knowledge thereof is with my lord (Alone). None can reveal its time but He. Heavy is its burden through the heavens and the earth. It shall not come upon you except all of a sudden." They ask you as if you have a good knowledge of it. Say: "The knowledge thereof is with Allah (Alone), but most of mankind know not."

(447) It is He Who has created you from a single person (Adam), and (then) He has created from him his wife [Hawwa' (Eve)], in order that he might enjoy the pleasure of living with her. When he (a polytheist from Adam's offspring - as stated by Ibn Kathir in his Tafsir) had sexual relation with her (the polytheist's wife), she became pregnant and she carried it about lightly. Then when it became heavy, they both invoked Allah, their lord (saying): "If You give us a Salih (good in every aspect) child, we shall indeed be among the grateful."

(448) And if you call them to guidance, they follow you not. It is the same for you whether you call them or you keep silent.

(449) Have they feet wherewith they walk? Or have they hands wherewith they hold? Or have they eyes wherewith they see? Or have they ears wherewith they hear? Say (O Muhammad صلى الله عليه وسلم): "Call your (so-called) partners (of Allah) and then plot against me, and give me no respite!

(450) And if you call them to guidance, they hear not and you will see them looking at you, yet they see not.