input question: Fix spacing: Needleandsurgicalcricothyrotomyskillscanbepracticedonthismodelwithinterchangeablerigidandsofttracheasandareplaceableneckskin.

output answer: Needle and surgical cricothyrotomy skills can be practiced on this model with interchangeable rigid and soft tracheas and a replaceable neck skin.

input question: Fix spacing: PostedFebruary12,2008byTPBCinNews.

output answer: Posted February 12, 2008 by TPBC in News.

input question: Fix spacing: AboutY293:multistrandredcoralmagneticbangle

output answer: About Y293 : multi strand red coral magnetic bangle

input question: Fix spacing: babe,college,firsttime

output answer:
babe, college, first time