Perhaps you should try some spelling variations:
managing large » managing change, managing labor, managing land
wang managing » ag managing, change managing, making managing
large heat » large debt
heat gain » health gain, health gains, wheat grains
song ming » song bing, gong min, jong min
song min » gong min, jong min, song jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang managing large heat gain ((anh minh) or (((song min) OR (song ming)))) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang managing large heat gain ((anh minh) OR (((song min) OR (song ming)))) cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang managing large heat gain ((anh minh) or (((song min) OR (song ming)))) cong shu ;*".