Beginning in March 1945, Allied commanders were parachuted into Borneo jungles and established several bases in Sarawak under an operation codenamed "Semut".
Bermula pada Maret 1945, para komandan Sekutu diterjunkan ke hutan-hutan Borneo dan mendirikan beberapa markas di Sarawak di bawah sebuah operasi yang bernama kode "Semut".