HEUNGBO AND NORBU — VIETNAMESE BRAILLE SET

Local title:
Heungbo và Norbu

Braille basis:
Vietnamese Braille Grade 0 (uncontracted), following Sao Mai Center rules

Contents:
01_print_text.txt
    Print-language story text.

(No separate phonetic source file is needed for this language.)


03_proofing_pairs.tsv
    Print text, optional phonetic source, Unicode Braille, and dot notation side by side.
    This is the best file for proofreading.

04_braille_unicode_40x25.txt
    Unicode 6-dot Braille, wrapped at 40 cells per line and 25 lines per page.
    Useful for on-screen checking and compatible refreshable-Braille workflows.

05_embosser_ready_40x25.brf
    ASCII BRF version of the same Braille cells, with page breaks.
    Use only after checking your embosser's BRF settings.

06_embosser_ready_40x25.pef
    Portable Embosser Format (PEF) XML with the same 40 x 25 layout.

metadata.json
    Language, code, Braille basis, layout, and file descriptions.

IMPORTANT QUALITY CONTROL
This set is machine-generated. Braille conventions can vary by country, school system,
software, and embosser. Before publishing, distributing to students, or embossing many
copies, have a qualified native-language Braille reader/transcriber proofread the
03_proofing_pairs.tsv and a physical sample.

Suggested workflow:
1. Review 01_print_text.txt for the language translation.
2. Review 03_proofing_pairs.tsv with a native Braille transcriber.
3. Open 04_braille_unicode_40x25.txt on a Braille display if available.
4. Emboss one test copy from the BRF or PEF file.
5. Check page width, line count, punctuation, and tactile readability.
6. Only then emboss the final batch.

Story adaptation:
A short, child-friendly retelling of the Korean folktale commonly known as
Heungbu and Nolbu / Heungbo and Norbu. The English package keeps the spelling
“Heungbo and Norbu” requested for this project.
