Perhaps you should try some spelling variations:
on semiconductors » in semiconductors (Expand Search), how semiconductors (Expand Search), 6 semiconductors (Expand Search)
customs service » customer service (Expand Search), customer services (Expand Search)
service marking » service making (Expand Search), service working (Expand Search), services making (Expand Search)
marking the » making the (Expand Search), marketing the (Expand Search), marrying the (Expand Search)
s customs » vs customs (Expand Search), sex customs (Expand Search), u.s customs (Expand Search)
origin on » origin of (Expand Search), origin in (Expand Search), origin born (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: U S Customs Service Marking the country of origin on semiconductors~.
• Adding a wildcard symbol may retrieve word variants: U S Customs Service Marking the country of origin on semiconductors*.

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