<Table> <Tr> <Td> 16 </Td> <Td> Palawan group of islands </Td> </Tr> <Tr> <Td> 17 </Td> <Td> Panay island </Td> </Tr> <Tr> <Td> 18 </Td> <Td> Negros island </Td> </Tr> <Tr> <Td> 19 </Td> <Td> Cebu island </Td> </Tr> <Tr> <Td> 20 </Td> <Td> Bohol island </Td> </Tr> <Tr> <Td> 21 </Td> <Td> Leyte island </Td> </Tr> <Tr> <Td> 22 </Td> <Td> Zamboanga peninsula </Td> </Tr> <Tr> <Td> 23 </Td> <Td> Bukidnon - Lanao plateau </Td> </Tr> <Tr> <Td> 24 </Td> <Td> Davao - Agusan Trough </Td> </Tr> <Tr> <Td> 25 </Td> <Td> Diwata mountains </Td> </Tr> <Tr> <Td> 26 </Td> <Td> Cotabato Basin </Td> </Tr> <Tr> <Td> 27 </Td> <Td> Central Mindanao highlands </Td> </Tr> <Tr> <Td> 28 </Td> <Td> Pacific Cordillera mountains </Td> </Tr> <Tr> <Td> 29 </Td> <Td> Tiruray highlands </Td> </Tr> <Tr> <Td> 30 </Td> <Td> Sulu archipelago </Td> </Tr> </Table> <Tr> <Td> 16 </Td> <Td> Palawan group of islands </Td> </Tr> <Tr> <Td> 17 </Td> <Td> Panay island </Td> </Tr> <Tr> <Td> 18 </Td> <Td> Negros island </Td> </Tr>

What are the three largest island in the philippines