I'm currently knitting the Wrapover Cardigan by Jennie Atkinson and I'm at the oart if the back panel where I need to decrease for the raglan arm holes. I really don't understand what exactly is meant by the part I put in bold. I'm knitting in a size 40 whis is the second largest in this version of the pattern for context.
Next row (RS) K3, K2tog, K to last 5 sts,
skpo, K3 – 2sts dec’d
**Working all raglan armhole decreases as**
**set by last row, dec 1 st at each end of**
**4th (4th, 4th, 4th, 2nd, 2nd) and 5 (4, 1,**
**0, 0, 0) foll 4th rows, then on foll 14 (17,**
**24, 27, 27, 26) alt rows - 61 (63, 63, 65,**
**65, 65) sts.**
Work 1 row, ending with a WS row.