Also, the term "gewerbli" might be a typo or a term from a specific language or community. "Gewerbe" in German means commercial enterprise, so maybe "Gewerbli" is a play on that? Or perhaps a misspelling of "Gewerbe." So maybe "525 funny gewerbli work" is a humorous reference to commercial use or a specific inside joke within a group. Since I can't find exact references, I might have to mention that it's a community-specific term or a typo.