input question: Fix spacing: Thebindingenergiesofthetriteron(twoneutronsandoneproton)andthehelium3nuclideareabout8.5and7.7MeV,respectively.

output answer: The binding energies of the triteron (two neutrons and one proton) and the helium 3 nuclide are about 8.5 and 7.7 MeV, respectively.
Problem: Duringthenextthreeyearsover300hereticswereburnedatthestakeearningherthetitle"bloodyMary".
What's a sentence that uses these characters?
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During the next three years over 300 heretics were burned at the stake earning her the title "bloody Mary".
Add spaces: CommonwealthofWashingtonoffersafewcasinoandwageringoptions.

Answer: Commonwealth of Washington offers a few casino and wagering options.
Tochoosethepreferredmachine,clickthecolorrandom.Pentruusesthemouse.

To choose the preferred machine, click the color random.Pentru uses the mouse.
[Q]: [Theseelegantstructurescanbeusedastransparentflooring,dancefloors,fairstands,stagesorsteps.]
[A]: [These elegant structures can be used as transparent flooring, dance floors, fair stands, stages or steps.]
Problem: Add spaces: CounciloftheEuropeanUnion;PermanentRepresentativesCommittee;Part2(CoreperII)

Spaces added:
Council of the European Union; Permanent Representatives Committee; Part 2 (Coreper II)