Complex sentence: Xin and Graeme prepare to move to London after Tina threatens to report them to the immigration authorities, however Tina forgives Graeme and tells him that she could never hate him, and watches as the couple leave the street in a cab.
Split into simpler sentences: Xin and Graeme prepare to move to London after Tina threatens to report them to the immigration authorities, however, she eventually forgives Graeme and tells him that she could never hate him. She watches as the couple leave the street in a cab.