input question: Fix spacing: NowtotheQ's,there'sonenewandonethat'smorethan30yearsold.Ready?

output answer: Now to the Q's, there's one new and one that's more than 30 years old. Ready?

input question: Fix spacing: Inthisway,thetwostrandsareseparatedfromeachother.

output answer: In this way, the two strands are separated from each other.

input question: Fix spacing: Partssuitableforusesolelyorprincipallywiththeapparatusofheadings8535,8536or8537n.e.s.

output answer: Parts suitable for use solely or principally with the apparatus of headings 8535, 8536 or 8537 n.e.s.

input question: Fix spacing: ThisimpressivemapwasbothalandmarkandaninventioninEgyptianastronomy.

output answer:
This impressive map was both a landmark and an invention in Egyptian astronomy.