ào bā mǎ
Barack Obama (1961–), US Democrat politician, president 2009–2017
奥
ào
(bound form) Austria (abbr. for 奧地利|奥地利[Ao4 di4 li4])
巴
bā
the east of Sichuan and Chongqing Municipality
马
mǎ
abbr. for Malaysia 馬來西亞|马来西亚[Ma3 lai2 xi1 ya4]