Problem: Add spaces: Theremoteallowsyourconductortonavigatethetrainforwardsandbackwards,andturnonthesteamwhistlewhenevertheywantto.

Spaces added: The remote allows your conductor to navigate the train forwards and backwards , and turn on the steam whistle whenever they want to .
This text is missing some spaces, please add them: Bliss'sinterestsoutsidemathematicsaredescribedin:
Bliss's interests outside mathematics are described in :
input question: Fix spacing: IwatchTVonaregulartelevision

output answer: I watch TV on a regular television
Problem: (A:Andit'strue.They'vebeenworking,asIsay,sincethe90sforallofthis.)
What's a sentence that uses these characters?
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(A: And it's true. They've been working, as I say, since the 90s for all of this.)
Add spaces: R51/53Toxictoaquaticorganisms,maycauselong-termadverseeffectsintheaquaticenvironment.back

Answer: R 51/53 Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. back
This text is missing some spaces, please add them: TheCBCDG'smissionistoinvestigateemergingthreatstothesecurityofbanknotesandtoproposesolutionsforimplementationbyissuingauthorities.
The CBCDG's mission is to investigate emerging threats to the security of banknotes and to propose solutions for implementation by issuing authorities.