are. and that from a hand of the invoice to the

Please write the text above using proper case.

A: **are. And that from a hand of the invoice to the**


it gives a much fuller treatment of the material in his 1943 book, and also contains results obtained since 1943.

Please write the text above using proper case.

A: **It gives a much fuller treatment of the material in his 1943 book, and also contains results obtained since 1943.**


this is to be achieved, among other things, by further strengthening the competition authorities.

Please write the text above using proper case.

A: **This is to be achieved, among other things, by further strengthening the competition authorities.**


all manuals on trumpet playing emphasize the necessity of practise and hard work! witnesses from that time testify though that it was an illusion to be able to play all trumpet tones in tune.

Please write the text above using proper case.

A:
**All manuals on trumpet playing emphasize the necessity of practise and hard work! Witnesses from that time testify though that it was an illusion to be able to play all trumpet tones in tune.**