Shown with a cast-on count of 13 stitches.  

• Row 1 (RS): K3, yo, k2tog, k2, yo, k2tog, k4.
• Row 2: K2, yo wrapping yarn 3 times, [k2, yo, k2tog] twice, k3 (14 sts).
• Row 3: K5, yo, k2tog, k2, yo, k2tog, 1-to-4 inc, k2 (17 sts).
• Row 4: K8, yo, k2tog, k2, yo, k2tog, k3.
• Row 5: K5, yo, k2tog, k2, yo, k2tog, k6.
• Row 6: K10, yo, k2tog, k2, yo, k2tog, k1.
• Row 7: K3, yo, k2tog, k2, yo, k2tog, k8.
• Row 8: BO 4 sts, knit (13 sts).