input question: Fix spacing: Add1cmseamallowanceand3cmwaistbandallowance.

output answer: Add 1 cm seam allowance and 3 cm waistband allowance.

input question: Fix spacing: IndansemacabreinParisthechildparadoxicallysaysthatitdoesn'tknowhowtospeak:"A.a.a.ienescayparler",butinLubeckthereisnotextatall.

output answer: In danse macabre in Paris the child paradoxically says that it doesn't know how to speak: " A. a. a. ie ne scay parler ", but in Lubeck there is no text at all.

input question: Fix spacing: IndeedhebecameaFrenchcitizenthreeyearslaterandwas,inthatsameyearof1833,electedtotheAcademiedesSciencestosucceedLegendre.LibricertainlytookhisroleintheAcademyveryseriouslybuttherewassomeresentmentcausedbythefactthathewasnotanativeFrenchman,andthiswassomewhatincreasedbyhisownratherarrogantnature.

output answer: Indeed he became a French citizen three years later and was, in that same year of 1833, elected to the Academie des Sciences to succeed Legendre . Libri certainly took his role in the Academy very seriously but there was some resentment caused by the fact that he was not a native Frenchman, and this was somewhat increased by his own rather arrogant nature.

input question: Fix spacing: ItisconvenientlysituatedinthedistrictofBellvitge,aquietandsafeplacewithrecreationalareassuchasParqueEcologicoandsurroundedbymanysupermarkets,restaurantsandshops.

output answer:
It is conveniently situated in the district of Bellvitge, a quiet and safe place with recreational areas such as Parque Ecologico and surrounded by many supermarkets, restaurants and shops.