Add spaces: Accordingtothe1964CensusofManufacturers,42%ofthevalueofsalesinSanFranciscoderivedfromvalueaddedbythelocalmanufacturingsector.

Answer: According to the 1964 Census of Manufacturers, 42% of the value of sales in San Francisco derived from value added by the local manufacturing sector.

Add spaces: Germany,photosofGermany,Germanypictures»HohenschwangauCastle

Answer: Germany, photos of Germany, Germany pictures » Hohenschwangau Castle

Add spaces: English–Changelanguage/country?

Answer:
English – Change language/country?