Perhaps you should try some spelling variations:
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
book chang » cook change, book chain, book can
sheng suk » chong suk, sheng huo, sheng wu
shen zuo » shen guo, sheng huo, he zuo
1 text » a text, 1 test, 4 text
3 text » a text, 3 test, 4 text
2 text » 2 test, a text, 4 text

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang yang ((((1 text) OR (3 text))) or (2 text)) book chang ((sheng suk) or (shen zuo)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang yang ((((1 text) OR (3 text))) OR (2 text)) book chang ((sheng suk) OR (shen zuo)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yang ((((1 text) OR (3 text))) or (2 text)) book chang ((sheng suk) or (shen zuo)) ;*".