Add punctuation: On the photo you see the clear line of the smoke generator but it s high quality you will see in practice
A: On the photo you see the clear line of the smoke generator, but it ' s high quality you will see in practice .

Add punctuation: For example they worked together on caustic curves during 169293 although they did not publish the work jointly
A: For example they worked together on caustic curves during 1692-93 although they did not publish the work jointly.

Add punctuation: Additional types of files may also be using the BWA file extension If you are aware of any other file formats using the BWA file extension please contact us so that we can update our information accordingly
A:
Additional types of files may also be using the BWA file extension. If you are aware of any other file formats using the BWA file extension, please contact us so that we can update our information accordingly.