You've got Rhythm, by Betsy McCarthy

Shown with a cast-on count of 9 stitches.   Getting chart...

  • Rows 1-2 (RS): Knit.
  • Row 3 (RS): K1, *sl1 wyib, k2, repeat from * to last 2 sts, sl1 wyib, k1.
  • Row 4 (RS): P1, *sl1 wyib, p2, repeat from * to last 2 sts, sl1 wyib, p1.