Question: if you weren’t a musician and a singer, what else you could do in your life?
Answer: --> If you weren’t a musician and a singer, what else you could do in your life?

Question: program modification: sometimes, not only virus trojandownloader:js/agent.d or malware validinstaller but also common softwares possessing the ability to modify the inner functions of print.exe, which means other programs can't find this dll file again.
Answer: --> Program Modification: Sometimes, not only virus TrojanDownloader:JS/Agent.D or malware ValidInstaller but also common softwares possessing the ability to modify the inner functions of print.exe, which means other programs can't find this DLL file again.

Question: double hoses in nylon (pa12) or polyurethane (pu).
Answer:
--> Double hoses in Nylon (PA12) or Polyurethane (PU).