input question: Fix spacing: EnvironmentalReview,4/2005WasteStatistics20033Hazardouswaste

output answer: Environmental Review, 4/2005 Waste Statistics 2003 3 Hazardous waste

input question: Fix spacing: Tip:IncorrectBPLfileassociationerrorscanbeasymptomofotherunderlyingissueswithinyourWindowsoperatingsystem.

output answer: Tip: Incorrect BPL file association errors can be a symptom of other underlying issues within your Windows operating system.

input question: Fix spacing: HeworkedasanassistantlibrarianatBeijingUniversitywherehereadandparticipatedinsomestudentorganizationsthatgavehimhisfirstexperienceinpoliticalorganizing.

output answer: He worked as an assistant librarian at Beijing University where he read and participated in some student organizations that gave him his first experience in political organizing.

input question: Fix spacing: CheckratesandavailabilityforMithrinHotel.Thenproceedtobooking.

output answer:
Check rates and availability for Mithrin Hotel. Then proceed to booking.