Complex sentence: De Lima said the evidence that showed Webb and any of the co-accused were in the country came from the magnetic reel tape (MRT) of the Philippine Bureau of Immigration (BI) where all records of incoming and outgoing passengers from the Philippines are recorded.
Split into simpler sentences: De Lima said the evidence that showed Webb and any of the co-accused were in the country came from the magnetic reel tape (MRT) of the Philippine Bureau of Immigration (BI). The MRT is a magnetic tape of the BI where all records of incoming and outgoing passengers from the Philippines are recorded.