input question: Fix spacing: ButevenintheChristianworldithasbecomeup-to-datetobelievethatthewholebusinessofChristmas,withthebabyJesusandthesongoftheangelsetc.,isasentimental,oldtraditionalsuperstitionthathasnothingatalltodowithpresent-dayreality.

output answer: But even in the Christian world it has become up-to-date to believe that the whole business of Christmas, with the baby Jesus and the song of the angels etc., is a sentimental, old traditional superstition that has nothing at all to do with present-day reality.

input question: Fix spacing: Braceletmadeofturquoisesetonsilverplatedmetal.

output answer: Bracelet made of turquoise set on silver plated metal.

input question: Fix spacing: Certainlythoselittletinmachines-spaceships-aregettingfurtherandfurtherawayfromoursignificantrock,butohsoslowly.

output answer: Certainly those little tin machines - spaceships - are getting further and further away from our significant rock, but oh so slowly.

input question: Fix spacing: Thechoicesareeithershort2-hourdeliverywindowsorhalf-daywindows.

output answer:
The choices are either short 2-hour delivery windows or half-day windows.