input question: Fix spacing: Beforeandaftertheserviceforyoungpeopletheyplayedvariousgamessuchasbasketballetc.

output answer: Before and after the service for young people they played various games such as basketball etc.
Problem: Whentheworkmeasures23-24-24-24-26-27-29cmbindoff2stsateachsideofeachmarker,andknittherestofeachpartseparately.
What's a sentence that uses these characters?
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When the work measures 23-24-24-24-26-27-29 cm bind off 2 sts at each side of each marker, and knit the rest of each part separately.
Add spaces: UnsureaboutwhichtypeofSANTEMfileyouhave?Doyouwanttoknowexactlywhatitis,whocreatedit,andhowtoopenit?

Answer: Unsure about which type of SANTEM file you have? Do you want to know exactly what it is, who created it, and how to open it?
Themindaloneknowswhatisneartheheart,

The mind alone knows what is near the heart,
[Q]: [Learnmoreabouthotelchannelmanagement]
[A]: [Learn more about hotel channel management]
Problem: Add spaces: SecondlythatDeath'sposturevariesgreatlybetweenallversions,andthirdlythatSimonVostrecopiesAntoineVerardclosely(unlessit'stheotherway).

Spaces added:
Secondly that Death's posture varies greatly between all versions, and thirdly that Simon Vostre copies Antoine Verard closely (unless it's the other way).