Q: Remove the spaces from the following sentence: Thank you to all, for the great newsletter. I really appreciate all the effort and research.
A: [Thankyoutoall,forthegreatnewsletter.Ireallyappreciatealltheeffortandresearch.]

Q: Remove the spaces from the following sentence: However we have not yet mentioned the work which in many ways was his most famous and this he began around the time he took up the chair at Harvard.
A: [HoweverwehavenotyetmentionedtheworkwhichinmanywayswashismostfamousandthishebeganaroundthetimehetookupthechairatHarvard.]

Q: Remove the spaces from the following sentence: Sold only as display of 20 pieces!
A: [Soldonlyasdisplayof20pieces!]

Q: Remove the spaces from the following sentence: The ulama (Muslim scholars) tell us that Muhammad only fought to defend himself.
A:
[Theulama(Muslimscholars)tellusthatMuhammadonlyfoughttodefendhimself.]