 Complete the following phrase:  Born in Purbalingga, Dutch East Indies, Sudirman moved to Cilacap in 1916 and was raised by his uncle. A diligent student at a Muhammadiyah-run school, he became respected within the community for his devotion to Islam. After dropping out of teachers college, in 1936 he began working as a teacher, and later headmaster, at a Muhammadiyah-run elementary school. After the Japanese occupied the Indies in 1942, Sudirman continued to teach, before joining the Japanese-sponsored Defenders of the Homeland as a battalion commander in Banyumas in 1944. In this position he put down a rebellion by his fellow soldiers, but was later interned in Bogor. After 