Perhaps you should try some spelling variations:
young mining » young marine, png mining
mining hua » mining a, ming hua, mining china
mun young » yun young, ju young, cyn young
jin song » john song, kim song, jin ying
jie song » jae song, kim song
hua ren » hua chen
li song » li cong, li rong, kim song

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: mun young mining hua ren yan ((jin song) OR (((jie song) OR (li song)))) saur ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "mun young mining hua ren yan ((jin song) or (((jie song) OR (li song)))) saur ;~".
• Adding a wildcard symbol may retrieve word variants: mun young mining hua ren yan ((jin song) or (((jie song) OR (li song)))) saur ;*.