Perhaps you should try some spelling variations:
mam kwon » lam kwok, tam kwok
kim kwon » kim won, kim kwi, il kwon
mona roy » mon roy, hora roy, mona reg
raja m » raja _, raja j, raja r
m mona » m monja, _ mona, m moga

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: (( raja ((mam kwon) OR (((kim kwon) OR (kim kwang)))) go ) OR ( raja m mona roy )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( raja ((mam kwon) or (((kim kwon) OR (kim kwang)))) go ) or ( raja m mona roy ))".
• Adding a wildcard symbol may retrieve word variants: (( raja ((mam kwon) or (((kim kwon) OR (kim kwang)))) go ) or ( raja m mona roy ))*.