input question: Fix spacing: Hesalite-oracrylicglassasitisalsoknown-isthemostinexpensivetypeofglassandusedonalimitedamountofwatches.Atthiswebsite,weofferapproximately10differentpocketwatchesfittedwithhesalitecrystal.

output answer: Hesalite - or acrylic glass as it is also known - is the most inexpensive type of glass and used on a limited amount of watches. At this website, we offer approximately 10 different pocket watches fitted with hesalite crystal.

input question: Fix spacing: Thisdefinesamethodofprotectionbaseduponsomefundamentalcriteria.

output answer: This defines a method of protection based upon some fundamental criteria.

input question: Fix spacing: equipment,tosell"minesensors/mineneutralization"andareaskingcustomerstocontactB.RishjChristensen,whowasdirectorforHoneywellA/SinDenmark.

output answer: equipment, to sell "mine sensors/mine neutralization" and are asking customers to contact B. Rishj Christensen, who was director for Honeywell A/S in Denmark.

input question: Fix spacing: ByDecember1936shewasforcedtotakesickleavewhichwassupposedtoendinAugust1937sothatshecouldtakeupteachingagainfortheacademicyear1937-38.

output answer:
By December 1936 she was forced to take sick leave which was supposed to end in August 1937 so that she could take up teaching again for the academic year 1937-38.