Perhaps you should try some spelling variations:
john ngosong » john song
than change » chain change, can change, when change
mean change » can change, urban change
long time » long live
long tip » long trip, long tail, long did
when can » when a
can john » can join, cogan john, chen john

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((long time) or (long tip)) ((than change) OR (mean change)) when can john ngosong (ein or seen) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((long time) OR (long tip)) ((than change) OR (mean change)) when can john ngosong (ein OR seen) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((long time) or (long tip)) ((than change) OR (mean change)) when can john ngosong (ein or seen) ;*".