Complex sentence: There are several large rivers that run through the province including the Fly River and its tributaries including the Strickland and Ok Tedi rivers, the largest lake in Papua New Guinea Lake Murray is also in Western Province.
Split into simpler sentences: There are several large rivers that run through the province, including the Fly River and its tributaries the Strickland and Ok Tedi rivers. The largest lake in Papua New Guinea, Lake Murray, is also in Western Province.