Pattern says simply: "Keeping continuity of patt (throughout) cont without shaping until work measures.... ending on wrong side".
However, I thought the left front instructions would give me a little more insight:
"1st row - S1, *yfwd, k2tog, rep from * to last 2 sts, k2.
2nd row - S1, k1, * yfwd, d2tog, rep from * to last st, k1.
1st and 2nd rows form patt. Keeping continuity of patt (throughout) cont until work measures... ending on wrong side."
I just keep thinking this is a type of yfwd that I've never met in my knitting travels before ??