input question: Fix spacing: Therearethousandsofdifferenttypesoffoundations,BBcreams,etc.,Buthereisageneralguideforyou,soyoucanfinditeasiertonavigatethroughthem.

output answer: There are thousands of different types of foundations, BB creams, etc., But here is a general guide for you, so you can find it easier to navigate through them.

input question: Fix spacing: Displaying31to45(of338products)

output answer: Displaying 31 to 45 (of 338 products)

input question: Fix spacing: Ahalfmarathonisaroadrunningeventof21,097.5meters,or13+64miles,about13.1miles.

output answer: A half marathon is a road running event of 21,097.5 meters, or 13+64 miles, about 13.1 miles.

input question: Fix spacing: Butitistrickytogivetotalnumbersfortheentireareabasedonlyonthesepointmeasurements,"saysRuthMottramandcontinues"withthenewmodelwecanmakethoroughcomparisonswithobservationsandhavelargerconfidenceintheresults."

output answer:
But it is tricky to give total numbers for the entire area based only on these point measurements," says Ruth Mottram and continues "with the new model we can make thorough comparisons with observations and have larger confidence in the results."