original: The storm continued to the southwest while deep convection persisted near the center.
simplifications: The storm moved southwest while heat continued near the center. The storm moved southwest while the heat transfer stayed at the center. The storm continued southwest. Meanwhile, deep convection remained near the center. The storm went southwest. Deep convection persisted near the center. The storm continued to move southwest while air forcefully moved to the upper atmosphere near the center. The storm continued southwest, while deep convection remained near the center. The storm headed southwest. Deep convection continued near the middle. The storm moved southwest while warm and cold air moved up and down near the center. The storm moved to the southwest while deep convection currents continued near the center. The storm continued to the southwest while deep convection continued near the center.