[Q]: [BeforeyoucanopenaJAfile,you'llneedtofigureoutwhatkindoffiletheJAfileextensionrefersto.]
[A]: [Before you can open a JA file, you'll need to figure out what kind of file the JA file extension refers to.]
Problem: Add spaces: Twononcommercialjetsandahighaltitudeplanethatcameoutofnowhere.

Spaces added: Two non commercial jets and a high altitude plane that came out of nowhere.
This text is missing some spaces, please add them: 2.SothoTeamLeadershipdevelopment
2. Sotho Team Leadership development
input question: Fix spacing: Productdescriptionsandspecificationsarebasedoninformationsitesofmanufacturers.Scopeofdelivery,performanceandappearanceofavacuumcleanerLGV-C37183SUaresubjecttochangewithoutnotice.

output answer: Product descriptions and specifications are based on information sites of manufacturers. Scope of delivery, performance and appearance of a vacuum cleaner LG V-C37183SU are subject to change without notice.
Problem: InOctober1647PascalwroteNewExperimentsConcerningVacuumswhichledtodisputeswithanumberofscientistswho,likeDescartes,didnotbelieveinavacuum.
What's a sentence that uses these characters?
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In October 1647 Pascal wrote New Experiments Concerning Vacuums which led to disputes with a number of scientists who, like Descartes , did not believe in a vacuum.
Butshehadtoputcountlesshoursofwork,beforeshefinallygotfiguredouthowbesttogotthewoolofascleanaspossible.
But she had to put countless hours of work, before she finally got figured out how best to got the wool of as clean as possible.