input question: Fix spacing: Youcanevenselectallfilesbyjustclickingon"Markall"optionwhichyoucanseeonlefthandsideofwindow

output answer: You can even select all files by just clicking on "Mark all" option which you can see on left hand side of window

input question: Fix spacing: Itisplayedoutdoorsongrassorartificialsurfacesandindoorsonartificialsurfaces.

output answer: It is played outdoors on grass or artificial surfaces and indoors on artificial surfaces.

input question: Fix spacing: Latestvisit12August200417:05

output answer: Latest visit 12 August 2004 17:05

input question: Fix spacing: However,itisstillanopenquestionastowhetherB(2,5)isfinite.

output answer:
However, it is still an open question as to whether B(2, 5) is finite.