Perhaps you should try some spelling variations:
phone adding » phone banking, thing adding, when adding
first phone » first phase, first phrase
wang yang » wang yan, wang liang, wang yanling
doing von » doing un, ing von
tan yang » dan yang, tan ying, tan yong
ii first » ai first, i first, 2 first
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang ((wang yang) or (tan yang)) ii first phone adding ((doing von) or (dong sin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang ((wang yang) OR (tan yang)) ii first phone adding ((doing von) OR (dong sin)) ;.
• Adding a wildcard symbol may retrieve word variants: lang ((wang yang) or (tan yang)) ii first phone adding ((doing von) or (dong sin)) ;*.