It looks like you meant for this name to actually be Liubow instead of Liobou [noted (moved to Liubou) -ed], because the transcription help for this name actually shows Liubow:https://www.behindthename.com/support/transcribe?type=BL&target=Lu%5EbowAlso compare other Belarusian names that contain the Cyrillic letter ю (iu or yu), such as Liudmila and Yuliya.You might also want to look at the other Belarusian names that contain the letter ў, because that letter is transcribed as a 'u' in all of them, even though their transcription help says that it should actually be a 'w'. See Viachaslau, Yakau, Yauhen and Yauheniya.
https://www.behindthename.com/support/transcribe?type=BL&target=Lu%5Ebow
Also compare other Belarusian names that contain the Cyrillic letter ю (iu or yu), such as Liudmila and Yuliya.
You might also want to look at the other Belarusian names that contain the letter ў, because that letter is transcribed as a 'u' in all of them, even though their transcription help says that it should actually be a 'w'. See Viachaslau, Yakau, Yauhen and Yauheniya.