a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required

any of the Sino-Tibetan languages spoken in China; regarded as dialects of a single language (even though they are mutually unintelligible) because they share an ideographic writing system