Q: thus, technically satisfying alternatives to chlorinated lubricants in heavy-duty metal forming may exist. however, they involve substantial costs due to large investments in production equipment.

A: Thus, technically satisfying alternatives to chlorinated lubricants in heavy-duty metal forming may exist. However, they involve substantial costs due to large investments in production equipment.
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Q: even granting the fact, it was probably done by some unauthorised individual, in the emergency.

A: Even granting the fact, it was probably done by some unauthorised individual, in the emergency.
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Q: grate the cheddar cheese coarsely and mix with cream cheese. i think that equal amounts of each works well.

A:
Grate the cheddar cheese coarsely and mix with cream cheese. I think that equal amounts of each works well.
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