Text: machine learning into the hands of more users

Correct capitalization: Machine learning into the hands of more users


Text: we will pick you up directly from the entrance door of your hotel in luxor in the morning; you will recognize our driver by a sign with your name in his hand.

Correct capitalization: We will pick you up directly from the entrance door of your hotel in Luxor in the morning; you will recognize our driver by a sign with your name in his hand.


Text: exactly where al-biruni went when he fled from khwarazm is unclear.

Correct capitalization: Exactly where al-Biruni went when he fled from Khwarazm is unclear.


Text: one theory is that valentine should have executed that very day, and another theory, which is more realistic, is that you have chosen to have love feast during the period of the year that most people fall in love.

Correct capitalization:
One theory is that Valentine should have executed that very day, and another theory, which is more realistic, is that you have chosen to have love feast during the period of the year that most people fall in love.