Remove the spaces from the following sentence: Some time later few more changes followed. It became not so noisy and a double jackpot feature was added. To decorate the machine a series of different designs were introduced.
Sometimelaterfewmorechangesfollowed.Itbecamenotsonoisyandadoublejackpotfeaturewasadded.Todecoratethemachineaseriesofdifferentdesignswereintroduced.