Perhaps you should try some spelling variations:
gear gain » gear pair, heat gain
yang yang » wang yang, wang yan
shang hai » shang kai, dang hai, chang ha
can gear » can hear, can learn, can get
yang jui » yang di, yang xi, yang yi
man can » man han, woman can, man kann
kann » ann
judy » july

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

• Performing a fuzzy search may retrieve terms with similar spellings: kann man can gear gain ((yang yang) or (((yang jui) or (yang judy)))) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: kann man can gear gain ((yang yang) OR (((yang jui) OR (yang judy)))) shang hai ;.
• Adding a wildcard symbol may retrieve word variants: kann man can gear gain ((yang yang) or (((yang jui) or (yang judy)))) shang hai ;*.