This text is missing some spaces, please add them: Asitisclearfromitsname,LuckyTabwilljustshowyouvariouscommercialadvertisements.
As it is clear from its name, LuckyTab will just show you various commercial advertisements.
input question: Fix spacing: Sciencewithanewhorizon

output answer: Science with a new horizon
Problem: Forcleaningnarrowareasandrobustsurfaces
What's a sentence that uses these characters?
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For cleaning narrow areas and robust surfaces
Add spaces: Heretiredon16June1833,askingtobepensionedoff,andforashorttimewenttolivewithhisfather.

Answer: He retired on 16 June 1833, asking to be pensioned off, and for a short time went to live with his father.
AdrianoDidoRivanohastranslatedforAstrodienst:

Adriano Dido Rivano has translated for Astrodienst:
Add spaces: In1892thelifelongfriendshipbetweenLieandKleinbrokedownandthefollowingyearLiepubliclyattackedKleinsaying:

Answer:
In 1892 the lifelong friendship between Lie and Klein broke down and the following year Lie publicly attacked Klein saying: