Perhaps you should try some spelling variations:
yang guang » yan guan, yang liang
yang yang » wang yang, wang yan
tan chia » tuan china, than china, can china
chia pei » china peo, chew pei, chia wen
pei yang » wei yang, hui yang, pei yun
eu long » au long
2 long » 3 long, 3.2 long, 6.2 long

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (yang guang)) tan chia pei yang ((((2 long) or (a long))) or (eu long)) du ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (yang guang)) tan chia pei yang ((((2 long) OR (a long))) OR (eu long)) du ;.
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (yang guang)) tan chia pei yang ((((2 long) or (a long))) or (eu long)) du ;*.