input question: Fix spacing: Ihavebeentoanartmuseumandartexhibitionsinthepastyear

output answer: I have been to an art museum and art exhibitions in the past year

input question: Fix spacing: Hehadcontinuedtostudybothmathematicsandphilosophyandhisfirstfull-timeteachingposition,in1951,wasaphilosophyappointmentatPrinceton.

output answer: He had continued to study both mathematics and philosophy and his first full-time teaching position, in 1951, was a philosophy appointment at Princeton.

input question: Fix spacing: Over25yearsofsuccess

output answer: Over 25 years of success

input question: Fix spacing: AtabletopChristmastreethatwasinspiredbytheartworkofthePainterofLight,ThomasKinkade.

output answer:
A table top Christmas tree that was inspired by the artwork of the Painter of Light, Thomas Kinkade.