IN: The variable a is a common factor.
**
OUT: the variable a is a common factor.

IN: From elegant background lighting to the depiction of a modern work of art - the range is immense.
**
OUT: from elegant background lighting to the depiction of a modern work of art - the range is immense.

IN: T - Thickness of walls
**
OUT: t - thickness of walls

IN: Before poqexec.exe scanning, make sure your PC no virus and trojan. We recommend HitMalware.
**
OUT:
before poqexec.exe scanning, make sure your pc no virus and trojan. we recommend hitmalware.