Perhaps you should try some spelling variations:
wang yang » wang yan, wang yanling
jane chen » jean chen, jie chen, kang chen
long doid » long did, long covid, long david
yang 4.3 » lng 4.3, yang 47, yang y.c
long do » long d, long du, longer do
chen e » chen _, chen wei
e yang » _ yang, h yang, pei yang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (wang liang)) jane chen e yang 4.3 ((long do) OR (long doid)) ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (wang liang)) jane chen e yang 4.3 ((long do) or (long doid)) ;*.