Liubov Dryuk edited Russian subtitles for Maternal vs Paternal Lines
Liubov Dryuk edited Russian subtitles for Maternal vs Paternal Lines
Liubov Dryuk edited Russian subtitles for Maternal vs Paternal Lines
Liubov Dryuk edited Russian subtitles for Maternal vs Paternal Lines
Cogi-Admin edited English subtitles for Maternal vs Paternal Lines
Udacity Robot added a video: Maternal vs Paternal Lines