Problem: Add spaces: CobraStrikeristhecodenameforyou,becauseyouarethebestpilothereinourteam.Inthisconsolequality3Dgame,youwillflyyourApache,yourmissionistoeliminateallthreateningenemies,savingourcapturedtroopersanddefendourterritory.

Spaces added: Cobra Striker is the code name for you, because you are the best pilot here in our team. In this console quality 3D game, you will fly your Apache, your mission is to eliminate all threatening enemies, saving our captured troopers and defend our territory.
This text is missing some spaces, please add them: Andthisimage-richdanceperformancealternatesbetweenthesecularandthesacred,asAndersChristiansenwashesthefloorwithhisjacketoneminuteandinthenextmomentheperformsaritualgesturaldance.
And this image-rich dance performance alternates between the secular and the sacred, as Anders Christiansen washes the floor with his jacket one minute and in the next moment he performs a ritual gestural dance.
input question: Fix spacing: Risksofover-exposuretoradiation,Article#5,p.30-34;Article#10,p.23;May2015Newsletter,p.12-16;January2010,p.14-17

output answer: Risks of over-exposure to radiation, Article #5, p. 30-34; Article #10, p. 23; May 2015 Newsletter, p. 12-16; January 2010, p. 14-17
Problem: IntheheartofthemountainsoftheAostaValley,justastone'sthrowfromSwitzerland,sunnyandsurroundedbypeaksover3000m,thecampsiteisidealforatranquilholidayinbothsummer
What's a sentence that uses these characters?
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In the heart of the mountains of the Aosta Valley, just a stone's throw from Switzerland, sunny and surrounded by peaks over 3000 m, the campsite is ideal for a tranquil holiday in both summer
Add spaces: ArcticPaper,29January2014

Answer: Arctic Paper, 29 January 2014
This text is missing some spaces, please add them: FindthebestGreekschoolatagoodprice.Comparisonofquality,reviewsandoffersonGreekcoursesforadultsandstudentsinThessaloniki.
Find the best Greek school at a good price. Comparison of quality, reviews and offers on Greek courses for adults and students in Thessaloniki.