Xiao Wang is taller than Xiao Li, Xiao Zhao is taller than Xiao Qian, Xiao Li is shorter than Xiao Sun, and Xiao Sun is shorter than Xiao Qian. From this we know. ['Xiao Li is better than Xiao Zhao.', 'Xiao Wang is taller than Xiao Zhao.', 'Little Sun is shorter than Xiao Wang.', 'Little Sun is taller than Xiao Zhao.']