This text is missing some spaces, please add them: Heappliedhismethodstothedataknownfortwocomets.
He applied his methods to the data known for two comets.


input question: Fix spacing: Area:Barceloneta(centre:2.0km).

output answer: Area: Barceloneta (centre: 2.0 km).


Problem: Inaway,thiscouldbeit.
What's a sentence that uses these characters?
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In a way, this could be it.


Add spaces: Acertainfocalpointishowtojointhematerials-howdoessticksmeetsheets,howdoessheetsmeetsheets?

Answer: A certain focal point is how to join the materials - how does sticks meet sheets, how does sheets meet sheets?


Toerasenotonlyinternalstoragebutalsootheruserdatasuchaspicturesandmusic,marktheEraseSDcardcheckbox.

To erase not only internal storage but also other user data such as pictures and music, mark the Erase SD card checkbox.


Add spaces: Shehaswrittenseveralbooksoncreativityandonhowtobeanexploreroftheworldanduseyourcityinacreativeway.Inthesebookssheincludeslistsandguidesonhowtogetstarted.

Answer:
She has written several books on creativity and on how to be an explorer of the world and use your city in a creative way. In these books she includes lists and guides on how to get started.