knitting abbreviations in a sentence

1. There is no single authoritative source for knitting abbreviations, so multiple standards exist.
2. And then there's a list of knitting abbreviations for which we have no explanation.
3. There is no single authoritative source for knitting symbology and Knitting abbreviations, so multiple standards exist.
4. Nancy Marchant standardized brioche-knitting abbreviations and terminology so that knitters worldwide could share patterns and understand the abbreviations.
5. It's difficult to find knitting abbreviations in a sentence.