input: After they delivered the first US air machines to the US Army Wilbur decided to withdraw from the flight and factory operations
fixed: After they delivered the first US air machines to the US Army, Wilbur decided to withdraw from the flight and factory operations.

input: They can be both beautifully and powerfully fragrant
fixed: They can be both beautifully and powerfully fragrant.

input: Once you have registered and have paid your conference fee log on to TCI CONNECT and see who will be coming to the TCI 2013 conference Important dates Deadline for submission of proposals 1 April
fixed: Once you have registered and have paid your conference fee, log on to TCI CONNECT and see who will be coming to the TCI 2013 conference. Important dates: Deadline for submission of proposals - 1 April

input: The Debian project is pleased to announce the eighth update of its stable distribution Debian 7 codename wheezy
fixed:
The Debian project is pleased to announce the eighth update of its stable distribution Debian 7 (codename wheezy).