In a sense, on can think of the forms uz-Latn-UZ or zh-Hans-HK , with the script in the middle, as being "big-endian"; supplying the most significant information first, and following on with progressive refinements. Note: In practice, as Peter Edberg remarks, one ends up having to have a default for zh found alone e. Valencian Spain. Azerbaijani Latin. Virgin Islands.
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