Perhaps you should try some spelling variations:
teaching chapter » teaching computer, learning chapter, reading chapter
device context » service context, services context, device concepts
chapter robert » chapman robert, casper robert, cooter robert
die context » does context, sme context, agile context
robert bin » robert b, robert n, robert i
tan ying » fan ying, ran ying, tan yang
ying vi » ying jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: tan ying vi ((die context) or (device context)) teaching chapter robert bin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tan ying vi ((die context) OR (device context)) teaching chapter robert bin ;*.