Complex sentence: Real tripled their lead after Nikos Karabelas slid the ball in his own net, and the win pushed Real three points clear at the top of La Liga, along with being four points above rivals Barcelona.
Split into simpler sentences: Real tripled their lead after Nikolaos Karabelas slid the ball in his own net. The win pushed Real three points clear at the top of La Liga, along with being four points above rivals Barcelona.