File list (Check if you may need any files):
SpeechTest
..........\AssemblyInfo.cs
..........\bin
..........\...\Debug
..........\...\.....\Interop.SpeechLib.dll
..........\...\.....\SpeechTest.exe
..........\...\.....\SpeechTest.pdb
..........\Form1.cs
..........\Form1.resx
..........\obj
..........\...\Debug
..........\...\.....\SpeechTest.exe
..........\...\.....\SpeechTest.Form1.resources
..........\...\.....\SpeechTest.pdb
..........\...\.....\temp
..........\...\.....\TempPE
..........\...\Interop.SpeechLib.dll
..........\SpeechTest.csproj
..........\SpeechTest.csproj.user