Perhaps you should try some spelling variations:
things change » things chapter
thing zhang » things zhang, cheng zhang, china zhang
time last » time list, time past, time lost
tan yang » dan yang, tan ying, tan yong
robert b » robert _, robert j, robert a
robert e » robert _, robert j
di time » ii time, i time, dido time

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

• Performing a fuzzy search may retrieve terms with similar spellings: tan yang di time last ((thing zhang) or (things change)) ((robert b) OR (robert e)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tan yang di time last ((thing zhang) OR (things change)) ((robert b) OR (robert e)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tan yang di time last ((thing zhang) or (things change)) ((robert b) OR (robert e)) ;*".