Complex sentence: Maebh, having reunited with her mother, who had been searching for her, returns home and, as one of the bushes disperses, finds Annabel waiting for her there, and the family has a tearful reunion.
Split into simpler sentences: Maebh, having reunited with her mother, who had been searching for her, returns home during this. As one of the new bushes disperses, they find Annabel waiting for them there, and the family has a tearful reunion.