Complex sentence: She lived in Riyadh until the age of 12 and relocated to Germany for six years before moving to the Philippines in September 2016 to pursue a career in modeling after being discovered by a modeling agent on Instagram at the age of 15.
Split into simpler sentences: She lived in Riyadh until the age of 12 before relocating to Germany for six years. In September 2016 she moved to the Philippines to pursue a career in modeling after being discovered by a modeling agent on Instagram at the age of 15.