Perhaps you should try some spelling variations:
becoming part » becoming aware, becoming a, becoming more
calling part » falling apart, mailing part, scaling part
china update » chile updated, asia update, china state
china data » chinese data
mesh data » messy data, fish data
data hari » data sharing
anh mesh » anh minh, a mesh

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: wang ((becoming part) OR (calling part)) ((china data) OR (china update)) anh mesh data hari ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((becoming part) or (calling part)) ((china data) OR (china update)) anh mesh data hari ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((becoming part) or (calling part)) ((china data) OR (china update)) anh mesh data hari ;*.