Adding Haruka Nana's extra VB sets to VCV voicebank

[Akiroo]

I have already asked this once before, but didn't get any ansers so I'll ask again.
How would one go about combining Haruka Nana's VCV voicebank and her extra samples (Ending breaths) pack? Should I just add the extra sample folder to her VCV folder? I did that, but now the OTO-numbers for the samples aren't added in UTAU, even if I copy-pasted them into the OTO-noteblock (have no idea if this is just a really stupid thing to try lol)

 

[Halo]

For UTAU to recognise them, samples can only be one folder deep. eg:

Haruka Nana VCV
　> Extra Samples Folder
　　　>bre.wav
　　　>bre2.wav
　　　>inhale.wav
　　　>...etc
　>aaiau.wav
　>uuioa.wav
　> eouna.wav
　> ...etc

This WONT work:

Haruka Nana VCV
　 >Haruka Nana VCV EXTRAS
　　　　>Extra Samples Folder
　　　　　　　>bre.wav
　　　　　　　>bre2.wav
　　　　　　　>inhale.wav
　　　　　　　 >...etc
　>aaiau.wav
　>uuioa.wav
　>eouna.wav
　> ...etc

Just for the sake of foolprofing, it also has to be unzipped (sorry if this is obvious to you)