Perhaps you should try some spelling variations:
bell biting » bell painting, bell testing
block borne » blood borne
wang yuhan » wang luhang, wang yan, wang yidan
yuhan yang » yuhuan huang
yang study » yang judy, arg study
study bell » study dell, study well, study best
block bone » back bone

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yuhan yang study bell biting ((block borne) OR (block bone)) sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yuhan yang study bell biting ((block borne) OR (block bone)) sar ;*".