Perhaps you should try some spelling variations:
lang yang » wang yang, lang lang, ylang ylang
yang yang » wang yang, wang yan
khan sher » han shen, khan syed, than she
chang tan » chang ha, chang mae, hong tan
hong shu » cong shu, tong shui, wong shiu
can see » can seem, can seize, can serve
can she » can shape, can save, can seem

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yang yang ((khan sher) or (((can see) or (can she)))) chang tan hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yang yang ((khan sher) OR (((can see) OR (can she)))) chang tan hong shu ;.
• Adding a wildcard symbol may retrieve word variants: lang yang yang ((khan sher) or (((can see) or (can she)))) chang tan hong shu ;*.