input question: Fix spacing: Wheneverhewasdoingsomethinginmathematics,healwaysstrovetoachieveathoroughunderstandingofthesubject.

output answer: Whenever he was doing something in mathematics, he always strove to achieve a thorough understanding of the subject.

input question: Fix spacing: Monitoringoflargeareaslikeundergroundgarages,gyms,warehouses,loadingramps,hallse.g.

output answer: Monitoring of large areas like underground garages, gyms, warehouses, loading ramps, halls e.g.

input question: Fix spacing: Butnowit'sjustplainsailingorratherdriftingfortimber-raftingenthusiastswhodriftdown-riverpastruralvillages,forestandfarmlandwithoutacareintheworld.

output answer: But now it's just plain sailing or rather drifting for timber-rafting enthusiasts who drift down-river past rural villages, forest and farmland without a care in the world.

input question: Fix spacing: ThefontisalateRomanlimestonefontfromGotlandfromapprox.1200,andonthetriumphwallhangsachoirarchcrucifixfromthe14thcentury.

output answer:
The font is a late Roman limestone font from Gotland from approx. 1200, and on the triumph wall hangs a choir arch crucifix from the 14th century.