input question: Fix spacing: Roomfacilities:Airconditioning,Alarmclock,Bath,Bathroom,CableChannels,Carpeted,Desk,Flat-screenTV,Freetoiletries,Hairdryer,Heating,Iron,Linen,Radio,Refrigerator,SafetyDepositBox,Shower,TV,Telephone,Toilet,Toiletpaper,Towels,Upperfloorsaccessiblebylift,Wardrobe/Closet

output answer: Room facilities: Air conditioning, Alarm clock, Bath, Bathroom, Cable Channels, Carpeted, Desk, Flat-screen TV, Free toiletries, Hairdryer, Heating, Iron, Linen, Radio, Refrigerator, Safety Deposit Box, Shower, TV, Telephone, Toilet, Toilet paper, Towels, Upper floors accessible by lift, Wardrobe/Closet
Problem: Lc(blocklength):Maximallengthofaspringaftertotalblocking.
What's a sentence that uses these characters?
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Lc (block length): Maximal length of a spring after total blocking.
Add spaces: SourceforMr16ledlamp14wattmanufacturersatzhongshankarnarlighting&electronfactory.

Answer: Source for Mr16 led lamp 14 watt manufacturers at zhongshan karnar lighting & electron factory.
Hetransportsthemintothepresent,suchasMarcelProust'sfavoritedrink,amixtureofcocoa,cognacandrareambra,awax-likesubstancefromthedigestivetractofspermwhales.

He transports them into the present, such as Marcel Proust's favorite drink, a mixture of cocoa, cognac and rare ambra, a wax-like substance from the digestive tract of sperm whales.
[Q]: [Thisbeautifularea,inwhatwasatthattimeaveryruralsetting,waslaterapopularplaceforexcursionshencetheideaofturningitintoapark.]
[A]: [This beautiful area, in what was at that time a very rural setting, was later a popular place for excursions hence the idea of turning it into a park.]
Problem: Add spaces: Theassociationhaslongbeentheownersofthesocalled."oldSchool"inAsterstronashostedbytheassemblyroomandareasservedbymultipleparties,in,memorableeveningsinfront,meetingsofalltimeM.M..Thevenueisnowsoldtoprivatehands.Reportedly(2012)thenewownerofHBUnowplannedagyminsteadopeninanextension.

Spaces added:
The association has long been the owners of the so called. "old School" in a sterstron as hosted by the assembly room and areas served by multiple parties, in, memorable evenings in front, meetings of all time M.M.. The venue is now sold to private hands. Reportedly (2012) the new owner of HBU now planned a gym instead open in an extension.