Problem: Add spaces: rotatethespecimenholderandpolishingclothatthesamespeed.

Spaces added: rotate the specimen holder and polishing cloth at the same speed.

Problem: Add spaces: Whenadiggerandtiltrotatorarebuiltproperlyandtheoperatorknowswhathe'sdoing,theendresultisalwaysgood."

Spaces added: When a digger and tiltrotator are built properly and the operator knows what he's doing, the end result is always good."

Problem: Add spaces: KathEnglish,moreabouther

Spaces added: Kath English, more about her

Problem: Add spaces: *SomeC3fileextensionformatscanbeopenedinbinaryformatonly.

Spaces added:
* Some C3 file extension formats can be opened in binary format only.