This language tree infographic seems to illustrate your points about the various branches well: https://www.openculture.com/2015/06/the-tree-of-languages-illus

This language tree infographic seems to illustrate your points about the various branches well: https://www.openculture.com/2015/06/the-tree-of-languages-illustrated-in-a-big-beautiful-infographic.html https://www.openculture.com/2015/06/the-tree-of-languages-il...