input question: Fix spacing: Themessageofthebookwasthattherewouldbeachangeintheworldandthatoneshouldbebraveandtoensurethatthejusticecannotbeskipped.

output answer: The message of the book was that there would be a change in the world and that one should be brave and to ensure that the justice can not be skipped.

input question: Fix spacing: DebianThailandisorganizingtheMini-DebConf2011inBangkok.

output answer: Debian Thailand is organizing the Mini-DebConf 2011 in Bangkok.

input question: Fix spacing: C10H14-aromatichydrocarbons-0.6

output answer: C10H14-aromatic hydrocarbons - 0.6

input question: Fix spacing: 1891:DimitriMendeleev,atthegovernment'srequest,setupasystemofimportdutiesonheavychemicals.

output answer:
1891: Dimitri Mendeleev, at the government's request, set up a system of import duties on heavy chemicals.