Perhaps you should try some spelling variations:
liang tan » liang dan, liang sun, wing tan
minh long » vinh long
tan yong » tan hong, tan kong, tan yang
yong lun » kong lyn, yong ben, yong suk
kyu song » kyu sung, hyun song, kim song
lun kyu » lun yu, jung kyu
cong » congo, hong, pong

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: liang tan yong lun kyu song ((minh long) OR (minh cong)) shu ;~.
• Adding a wildcard symbol may retrieve word variants: liang tan yong lun kyu song ((minh long) or (minh cong)) shu ;*.