input question: Fix spacing: 6yearsago19:27xHamsterscreaming,Brazil

output answer: 6 years ago 19:27 xHamster screaming, Brazil

input question: Fix spacing: Thepackageincludesanone-wayflap.

output answer: The package includes an one-way flap.

input question: Fix spacing: HowdoIchangemyemailpreference?

output answer: How do I change my email preference?

input question: Fix spacing: Containingbyweight97,5%ormorebutlessthan98,5%ofzinc79011290

output answer:
Containing by weight 97,5 % or more but less than 98,5 % of zinc 7901 12 90