This text is missing some spaces, please add them: CholineisusedasasupplementtogetherwithB-vitaminstoimprovememory,concentration,andlearningability.
Choline is used as a supplement together with B-vitamins to improve memory, concentration, and learning ability.

This text is missing some spaces, please add them: Clickonthenetworkiconinthesystray,then"VPNconnections",then"ConfiguretheVPN".
Click on the network icon in the systray, then "VPN connections", then "Configure the VPN".

This text is missing some spaces, please add them: InthefollowingIshallshowthatbodieswithdifferentmasseshavethesameaccelerationwhenfalling.
In the following I shall show that bodies with different masses have the same acceleration when falling.